<?xml version="1.0"?>
<feed xmlns="http://www.w3.org/2005/Atom" xml:lang="en">
	<id>http://bloomwiki.org/index.php?action=history&amp;feed=atom&amp;title=Reference_and_Meaning</id>
	<title>Reference and Meaning - Revision history</title>
	<link rel="self" type="application/atom+xml" href="http://bloomwiki.org/index.php?action=history&amp;feed=atom&amp;title=Reference_and_Meaning"/>
	<link rel="alternate" type="text/html" href="http://bloomwiki.org/index.php?title=Reference_and_Meaning&amp;action=history"/>
	<updated>2026-05-06T15:37:59Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.43.0</generator>
	<entry>
		<id>http://bloomwiki.org/index.php?title=Reference_and_Meaning&amp;diff=4675&amp;oldid=prev</id>
		<title>Wordpad: BloomWiki: Reference and Meaning</title>
		<link rel="alternate" type="text/html" href="http://bloomwiki.org/index.php?title=Reference_and_Meaning&amp;diff=4675&amp;oldid=prev"/>
		<updated>2026-04-25T01:56:55Z</updated>

		<summary type="html">&lt;p&gt;BloomWiki: Reference and Meaning&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 01:56, 25 April 2026&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;div style=&quot;background-color: #4B0082; color: #FFFFFF; padding: 20px; border-radius: 8px; margin-bottom: 15px;&quot;&amp;gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{BloomIntro}}&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{BloomIntro}}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Reference and Meaning is the &amp;quot;Mystery of the Label&amp;quot;—the study of how a &amp;quot;Sound&amp;quot; or a &amp;quot;Mark on paper&amp;quot; can represent a &amp;quot;Real object&amp;quot; in the world. While we use words every day, the &amp;quot;Connection&amp;quot; between the word **&amp;quot;Apple&amp;quot;** and the **Physical Fruit** is one of the deepest problems in philosophy. From the &amp;quot;Sense and Reference&amp;quot; of Gottlob Frege to the &amp;quot;Language Games&amp;quot; of Ludwig Wittgenstein and the &amp;quot;Direct Reference&amp;quot; of Saul Kripke, this field explores how &amp;quot;Language&amp;quot; maps onto &amp;quot;Reality.&amp;quot; It is the science of &amp;quot;Representation,&amp;quot; explaining why a &amp;quot;Name&amp;quot; is more than just a sound, and how &amp;quot;Meaning&amp;quot; can change depending on who is speaking and what they are pointing at.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Reference and Meaning is the &amp;quot;Mystery of the Label&amp;quot;—the study of how a &amp;quot;Sound&amp;quot; or a &amp;quot;Mark on paper&amp;quot; can represent a &amp;quot;Real object&amp;quot; in the world. While we use words every day, the &amp;quot;Connection&amp;quot; between the word **&amp;quot;Apple&amp;quot;** and the **Physical Fruit** is one of the deepest problems in philosophy. From the &amp;quot;Sense and Reference&amp;quot; of Gottlob Frege to the &amp;quot;Language Games&amp;quot; of Ludwig Wittgenstein and the &amp;quot;Direct Reference&amp;quot; of Saul Kripke, this field explores how &amp;quot;Language&amp;quot; maps onto &amp;quot;Reality.&amp;quot; It is the science of &amp;quot;Representation,&amp;quot; explaining why a &amp;quot;Name&amp;quot; is more than just a sound, and how &amp;quot;Meaning&amp;quot; can change depending on who is speaking and what they are pointing at.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/div&amp;gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Remembering ==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;__TOC__&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt; &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;div style&lt;/ins&gt;=&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&quot;background-color: #000080; color: #FFFFFF; padding: 20px; border-radius: 8px; margin-bottom: 15px;&quot;&amp;gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;= &amp;lt;span style=&quot;color: #FFFFFF;&quot;&amp;gt;&lt;/ins&gt;Remembering&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/span&amp;gt; &lt;/ins&gt;==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* &amp;#039;&amp;#039;&amp;#039;Reference&amp;#039;&amp;#039;&amp;#039; — The &amp;quot;Pointing&amp;quot; relationship between a word (the signifier) and an object in the world (the referent).&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* &amp;#039;&amp;#039;&amp;#039;Reference&amp;#039;&amp;#039;&amp;#039; — The &amp;quot;Pointing&amp;quot; relationship between a word (the signifier) and an object in the world (the referent).&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* &amp;#039;&amp;#039;&amp;#039;Meaning&amp;#039;&amp;#039;&amp;#039; (Sense) — The &amp;quot;Concept&amp;quot; or &amp;quot;Thought&amp;quot; expressed by a word, which helps us pick out the reference (e.g., &amp;#039;The Morning Star&amp;#039; and &amp;#039;The Evening Star&amp;#039; have different senses but the same reference: Venus).&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* &amp;#039;&amp;#039;&amp;#039;Meaning&amp;#039;&amp;#039;&amp;#039; (Sense) — The &amp;quot;Concept&amp;quot; or &amp;quot;Thought&amp;quot; expressed by a word, which helps us pick out the reference (e.g., &amp;#039;The Morning Star&amp;#039; and &amp;#039;The Evening Star&amp;#039; have different senses but the same reference: Venus).&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l13&quot;&gt;Line 13:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 18:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* &amp;#039;&amp;#039;&amp;#039;Linguistic Convention&amp;#039;&amp;#039;&amp;#039; — The &amp;quot;Unwritten Agreement&amp;quot; in a community that a certain sound means a certain thing (e.g., we all agree that &amp;#039;Dog&amp;#039; means a furry barking animal).&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* &amp;#039;&amp;#039;&amp;#039;Linguistic Convention&amp;#039;&amp;#039;&amp;#039; — The &amp;quot;Unwritten Agreement&amp;quot; in a community that a certain sound means a certain thing (e.g., we all agree that &amp;#039;Dog&amp;#039; means a furry barking animal).&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* &amp;#039;&amp;#039;&amp;#039;Ostensive Definition&amp;#039;&amp;#039;&amp;#039; — Defining a word by &amp;quot;Pointing&amp;quot; at an object (e.g., &amp;#039;THAT is a tree&amp;#039;).&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* &amp;#039;&amp;#039;&amp;#039;Ostensive Definition&amp;#039;&amp;#039;&amp;#039; — Defining a word by &amp;quot;Pointing&amp;quot; at an object (e.g., &amp;#039;THAT is a tree&amp;#039;).&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/div&amp;gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Understanding ==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;div style&lt;/ins&gt;=&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&quot;background-color: #006400; color: #FFFFFF; padding: 20px; border-radius: 8px; margin-bottom: 15px;&quot;&amp;gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;= &amp;lt;span style=&quot;color: #FFFFFF;&quot;&amp;gt;&lt;/ins&gt;Understanding&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/span&amp;gt; &lt;/ins&gt;==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Reference and meaning are understood through &amp;#039;&amp;#039;&amp;#039;Pointers&amp;#039;&amp;#039;&amp;#039; and &amp;#039;&amp;#039;&amp;#039;Concepts&amp;#039;&amp;#039;&amp;#039;.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Reference and meaning are understood through &amp;#039;&amp;#039;&amp;#039;Pointers&amp;#039;&amp;#039;&amp;#039; and &amp;#039;&amp;#039;&amp;#039;Concepts&amp;#039;&amp;#039;&amp;#039;.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l38&quot;&gt;Line 38:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 45:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;#039;&amp;#039;&amp;#039;The &amp;#039;Private Language&amp;#039; Argument&amp;#039;&amp;#039;&amp;#039;&amp;#039;: Ludwig Wittgenstein argued that there is &amp;quot;No such thing&amp;quot; as a &amp;quot;Private Language&amp;quot; that only one person understands. If I call a feeling &amp;quot;S&amp;quot; today, and tomorrow I have a feeling and call it &amp;quot;S,&amp;quot; how do I know it&amp;#039;s the &amp;quot;Same feeling&amp;quot;? Language requires a &amp;quot;Community&amp;quot; to provide the &amp;quot;Rules&amp;quot; and &amp;quot;Check&amp;quot; if we are using words correctly.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;#039;&amp;#039;&amp;#039;The &amp;#039;Private Language&amp;#039; Argument&amp;#039;&amp;#039;&amp;#039;&amp;#039;: Ludwig Wittgenstein argued that there is &amp;quot;No such thing&amp;quot; as a &amp;quot;Private Language&amp;quot; that only one person understands. If I call a feeling &amp;quot;S&amp;quot; today, and tomorrow I have a feeling and call it &amp;quot;S,&amp;quot; how do I know it&amp;#039;s the &amp;quot;Same feeling&amp;quot;? Language requires a &amp;quot;Community&amp;quot; to provide the &amp;quot;Rules&amp;quot; and &amp;quot;Check&amp;quot; if we are using words correctly.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/div&amp;gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Applying ==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;div style&lt;/ins&gt;=&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&quot;background-color: #8B0000; color: #FFFFFF; padding: 20px; border-radius: 8px; margin-bottom: 15px;&quot;&amp;gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;= &amp;lt;span style=&quot;color: #FFFFFF;&quot;&amp;gt;&lt;/ins&gt;Applying&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/span&amp;gt; &lt;/ins&gt;==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;#039;&amp;#039;&amp;#039;Modeling &amp;#039;The Reference Check&amp;#039; (Analyzing a sentence for Sense and Reference):&amp;#039;&amp;#039;&amp;#039;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;#039;&amp;#039;&amp;#039;Modeling &amp;#039;The Reference Check&amp;#039; (Analyzing a sentence for Sense and Reference):&amp;#039;&amp;#039;&amp;#039;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;syntaxhighlight lang=&amp;quot;python&amp;quot;&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;syntaxhighlight lang=&amp;quot;python&amp;quot;&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l72&quot;&gt;Line 72:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 81:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;: &amp;#039;&amp;#039;&amp;#039;Kripke’s &amp;#039;Naming and Necessity&amp;#039; (1970)&amp;#039;&amp;#039;&amp;#039; → Overturned 2,000 years of thinking about names, arguing they are &amp;quot;Rigid Designators&amp;quot; rather than &amp;quot;Descriptions.&amp;quot;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;: &amp;#039;&amp;#039;&amp;#039;Kripke’s &amp;#039;Naming and Necessity&amp;#039; (1970)&amp;#039;&amp;#039;&amp;#039; → Overturned 2,000 years of thinking about names, arguing they are &amp;quot;Rigid Designators&amp;quot; rather than &amp;quot;Descriptions.&amp;quot;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;: &amp;#039;&amp;#039;&amp;#039;The &amp;#039;Turing Test&amp;#039;&amp;#039;&amp;#039;&amp;#039; → Can a &amp;quot;Machine&amp;quot; understand &amp;quot;Meaning,&amp;quot; or is it just &amp;quot;Referring&amp;quot; to symbols using &amp;quot;Rules&amp;quot; without any &amp;quot;Sense&amp;quot; (The &amp;#039;Chinese Room&amp;#039; argument).&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;: &amp;#039;&amp;#039;&amp;#039;The &amp;#039;Turing Test&amp;#039;&amp;#039;&amp;#039;&amp;#039; → Can a &amp;quot;Machine&amp;quot; understand &amp;quot;Meaning,&amp;quot; or is it just &amp;quot;Referring&amp;quot; to symbols using &amp;quot;Rules&amp;quot; without any &amp;quot;Sense&amp;quot; (The &amp;#039;Chinese Room&amp;#039; argument).&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/div&amp;gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Analyzing ==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;div style&lt;/ins&gt;=&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&quot;background-color: #8B4500; color: #FFFFFF; padding: 20px; border-radius: 8px; margin-bottom: 15px;&quot;&amp;gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;= &amp;lt;span style=&quot;color: #FFFFFF;&quot;&amp;gt;&lt;/ins&gt;Analyzing&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/span&amp;gt; &lt;/ins&gt;==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{| class=&amp;quot;wikitable&amp;quot;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{| class=&amp;quot;wikitable&amp;quot;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|+ Frege vs. Kripke vs. Wittgenstein&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|+ Frege vs. Kripke vs. Wittgenstein&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l88&quot;&gt;Line 88:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 99:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;#039;&amp;#039;&amp;#039;The Concept of &amp;quot;Indexicals&amp;quot;&amp;#039;&amp;#039;&amp;#039;: Analyzing &amp;quot;The Context Pointer.&amp;quot; Words like **&amp;quot;I,&amp;quot;** **&amp;quot;Here,&amp;quot;** and **&amp;quot;Now&amp;quot;** are the ultimate &amp;quot;Reference&amp;quot; problems. If I say &amp;quot;I am here now,&amp;quot; it is **Always True**. But the &amp;quot;Reference&amp;quot; (Who? Where? When?) &amp;quot;Changes every time&amp;quot; someone else says it. These words are &amp;quot;Pointers&amp;quot; that &amp;quot;Change their value&amp;quot; based on the &amp;quot;Speaker.&amp;quot;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;#039;&amp;#039;&amp;#039;The Concept of &amp;quot;Indexicals&amp;quot;&amp;#039;&amp;#039;&amp;#039;: Analyzing &amp;quot;The Context Pointer.&amp;quot; Words like **&amp;quot;I,&amp;quot;** **&amp;quot;Here,&amp;quot;** and **&amp;quot;Now&amp;quot;** are the ultimate &amp;quot;Reference&amp;quot; problems. If I say &amp;quot;I am here now,&amp;quot; it is **Always True**. But the &amp;quot;Reference&amp;quot; (Who? Where? When?) &amp;quot;Changes every time&amp;quot; someone else says it. These words are &amp;quot;Pointers&amp;quot; that &amp;quot;Change their value&amp;quot; based on the &amp;quot;Speaker.&amp;quot;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/div&amp;gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Evaluating ==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;div style&lt;/ins&gt;=&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&quot;background-color: #483D8B; color: #FFFFFF; padding: 20px; border-radius: 8px; margin-bottom: 15px;&quot;&amp;gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;= &amp;lt;span style=&quot;color: #FFFFFF;&quot;&amp;gt;&lt;/ins&gt;Evaluating&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/span&amp;gt; &lt;/ins&gt;==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Evaluating reference and meaning:&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Evaluating reference and meaning:&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# &amp;#039;&amp;#039;&amp;#039;The &amp;quot;Indeterminacy&amp;quot; of Translation&amp;#039;&amp;#039;&amp;#039;: Willard Quine argued that if you meet a stranger who points at a rabbit and says **&amp;quot;Gavagai,&amp;quot;** you can &amp;quot;Never know&amp;quot; if they mean &amp;#039;Rabbit,&amp;#039; &amp;#039;Food,&amp;#039; &amp;#039;Fur,&amp;#039; or &amp;#039;Temporal Rabbit-Part.&amp;#039; (Is &amp;quot;True Communication&amp;quot; impossible?).&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# &amp;#039;&amp;#039;&amp;#039;The &amp;quot;Indeterminacy&amp;quot; of Translation&amp;#039;&amp;#039;&amp;#039;: Willard Quine argued that if you meet a stranger who points at a rabbit and says **&amp;quot;Gavagai,&amp;quot;** you can &amp;quot;Never know&amp;quot; if they mean &amp;#039;Rabbit,&amp;#039; &amp;#039;Food,&amp;#039; &amp;#039;Fur,&amp;#039; or &amp;#039;Temporal Rabbit-Part.&amp;#039; (Is &amp;quot;True Communication&amp;quot; impossible?).&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l95&quot;&gt;Line 95:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 108:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# &amp;#039;&amp;#039;&amp;#039;AI and Semantics&amp;#039;&amp;#039;&amp;#039;: Does &amp;quot;ChatGPT&amp;quot; know what an &amp;quot;Apple&amp;quot; is, or is it just &amp;quot;Predicting the next word&amp;quot; in a &amp;quot;Language Game&amp;quot; it doesn&amp;#039;t understand?&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# &amp;#039;&amp;#039;&amp;#039;AI and Semantics&amp;#039;&amp;#039;&amp;#039;: Does &amp;quot;ChatGPT&amp;quot; know what an &amp;quot;Apple&amp;quot; is, or is it just &amp;quot;Predicting the next word&amp;quot; in a &amp;quot;Language Game&amp;quot; it doesn&amp;#039;t understand?&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# &amp;#039;&amp;#039;&amp;#039;The &amp;quot;Dead&amp;quot; Reference&amp;#039;&amp;#039;&amp;#039;: If we all &amp;quot;Forget&amp;quot; who a person was, does their &amp;quot;Name&amp;quot; still &amp;quot;Mean&amp;quot; anything?&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# &amp;#039;&amp;#039;&amp;#039;The &amp;quot;Dead&amp;quot; Reference&amp;#039;&amp;#039;&amp;#039;: If we all &amp;quot;Forget&amp;quot; who a person was, does their &amp;quot;Name&amp;quot; still &amp;quot;Mean&amp;quot; anything?&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/div&amp;gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Creating ==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;div style&lt;/ins&gt;=&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&quot;background-color: #2F4F4F; color: #FFFFFF; padding: 20px; border-radius: 8px; margin-bottom: 15px;&quot;&amp;gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;= &amp;lt;span style=&quot;color: #FFFFFF;&quot;&amp;gt;&lt;/ins&gt;Creating&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/span&amp;gt; &lt;/ins&gt;==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Future Frontiers:&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Future Frontiers:&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# &amp;#039;&amp;#039;&amp;#039;Neural Reference Mapping&amp;#039;&amp;#039;&amp;#039;: Using brain scans to &amp;quot;See the concept&amp;quot; of a word in someone&amp;#039;s head, finally &amp;quot;Capturing&amp;quot; the &amp;quot;Sense&amp;quot; of a word as a &amp;quot;Biological pattern.&amp;quot;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# &amp;#039;&amp;#039;&amp;#039;Neural Reference Mapping&amp;#039;&amp;#039;&amp;#039;: Using brain scans to &amp;quot;See the concept&amp;quot; of a word in someone&amp;#039;s head, finally &amp;quot;Capturing&amp;quot; the &amp;quot;Sense&amp;quot; of a word as a &amp;quot;Biological pattern.&amp;quot;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l107&quot;&gt;Line 107:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 122:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Linguistics]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Linguistics]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Philosophy of Language]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:Philosophy of Language]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/div&amp;gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;!-- diff cache key mediawiki:diff:1.41:old-1851:rev-4675:php=table --&gt;
&lt;/table&gt;</summary>
		<author><name>Wordpad</name></author>
	</entry>
	<entry>
		<id>http://bloomwiki.org/index.php?title=Reference_and_Meaning&amp;diff=1851&amp;oldid=prev</id>
		<title>Wordpad: BloomWiki: Reference and Meaning</title>
		<link rel="alternate" type="text/html" href="http://bloomwiki.org/index.php?title=Reference_and_Meaning&amp;diff=1851&amp;oldid=prev"/>
		<updated>2026-04-23T15:44:49Z</updated>

		<summary type="html">&lt;p&gt;BloomWiki: Reference and Meaning&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{BloomIntro}}&lt;br /&gt;
Reference and Meaning is the &amp;quot;Mystery of the Label&amp;quot;—the study of how a &amp;quot;Sound&amp;quot; or a &amp;quot;Mark on paper&amp;quot; can represent a &amp;quot;Real object&amp;quot; in the world. While we use words every day, the &amp;quot;Connection&amp;quot; between the word **&amp;quot;Apple&amp;quot;** and the **Physical Fruit** is one of the deepest problems in philosophy. From the &amp;quot;Sense and Reference&amp;quot; of Gottlob Frege to the &amp;quot;Language Games&amp;quot; of Ludwig Wittgenstein and the &amp;quot;Direct Reference&amp;quot; of Saul Kripke, this field explores how &amp;quot;Language&amp;quot; maps onto &amp;quot;Reality.&amp;quot; It is the science of &amp;quot;Representation,&amp;quot; explaining why a &amp;quot;Name&amp;quot; is more than just a sound, and how &amp;quot;Meaning&amp;quot; can change depending on who is speaking and what they are pointing at.&lt;br /&gt;
&lt;br /&gt;
== Remembering ==&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;Reference&amp;#039;&amp;#039;&amp;#039; — The &amp;quot;Pointing&amp;quot; relationship between a word (the signifier) and an object in the world (the referent).&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;Meaning&amp;#039;&amp;#039;&amp;#039; (Sense) — The &amp;quot;Concept&amp;quot; or &amp;quot;Thought&amp;quot; expressed by a word, which helps us pick out the reference (e.g., &amp;#039;The Morning Star&amp;#039; and &amp;#039;The Evening Star&amp;#039; have different senses but the same reference: Venus).&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;Signifier vs. Signified&amp;#039;&amp;#039;&amp;#039; (Saussure) — The &amp;quot;Sound-Image&amp;quot; (the word) versus the &amp;quot;Concept&amp;quot; it represents.&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;Denotation&amp;#039;&amp;#039;&amp;#039; — The &amp;quot;Literal&amp;quot; or &amp;quot;Direct&amp;quot; meaning of a word.&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;Connotation&amp;#039;&amp;#039;&amp;#039; — The &amp;quot;Emotional&amp;quot; or &amp;quot;Cultural&amp;quot; associations of a word (e.g., &amp;#039;Mother&amp;#039; vs. &amp;#039;Female Parent&amp;#039;).&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;Proper Name&amp;#039;&amp;#039;&amp;#039; — A word that refers to a &amp;quot;Specific individual&amp;quot; (e.g., &amp;#039;Aristotle&amp;#039;).&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;Definite Description&amp;#039;&amp;#039;&amp;#039; — A phrase that refers to a specific thing by its properties (e.g., &amp;#039;The teacher of Alexander the Great&amp;#039;).&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;Rigid Designator&amp;#039;&amp;#039;&amp;#039; — A term that refers to the &amp;quot;Same thing&amp;quot; in every &amp;quot;Possible World&amp;quot; (Saul Kripke&amp;#039;s theory of names).&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;Linguistic Convention&amp;#039;&amp;#039;&amp;#039; — The &amp;quot;Unwritten Agreement&amp;quot; in a community that a certain sound means a certain thing (e.g., we all agree that &amp;#039;Dog&amp;#039; means a furry barking animal).&lt;br /&gt;
* &amp;#039;&amp;#039;&amp;#039;Ostensive Definition&amp;#039;&amp;#039;&amp;#039; — Defining a word by &amp;quot;Pointing&amp;quot; at an object (e.g., &amp;#039;THAT is a tree&amp;#039;).&lt;br /&gt;
&lt;br /&gt;
== Understanding ==&lt;br /&gt;
Reference and meaning are understood through &amp;#039;&amp;#039;&amp;#039;Pointers&amp;#039;&amp;#039;&amp;#039; and &amp;#039;&amp;#039;&amp;#039;Concepts&amp;#039;&amp;#039;&amp;#039;.&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;1. The &amp;quot;Two Stars&amp;quot; (Sense and Reference)&amp;#039;&amp;#039;&amp;#039;:&lt;br /&gt;
Gottlob Frege’s famous breakthrough.&lt;br /&gt;
* In ancient times, people thought the **&amp;quot;Morning Star&amp;quot;** (the last one to fade at dawn) and the **&amp;quot;Evening Star&amp;quot;** (the first one to appear at dusk) were &amp;quot;Two Different Things.&amp;quot;&lt;br /&gt;
* Later, we realized they are both the planet **Venus**.&lt;br /&gt;
* Frege argued: They have the **Same Reference** (Venus), but **Different Senses** (different ways of thinking about it).&lt;br /&gt;
* Meaning is not just &amp;quot;What we point at,&amp;quot; but &amp;quot;How we think about&amp;quot; what we point at.&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;2. The &amp;quot;Label&amp;quot; vs. The &amp;quot;Object&amp;quot; (Direct Reference)&amp;#039;&amp;#039;&amp;#039;:&lt;br /&gt;
Is a &amp;quot;Name&amp;quot; just a list of descriptions?&lt;br /&gt;
* **Old Theory**: &amp;#039;Aristotle&amp;#039; means &amp;#039;The teacher of Alexander who wrote the Ethics.&amp;#039;&lt;br /&gt;
* **Kripke&amp;#039;s Theory**: No. Even if we discovered that Aristotle &amp;quot;Never taught Alexander,&amp;quot; the name &amp;#039;Aristotle&amp;#039; would still refer to the **same person**.&lt;br /&gt;
* A name is a &amp;quot;Causal Link&amp;quot;—it&amp;#039;s a &amp;quot;Chain of communication&amp;quot; going back to the moment the person was &amp;quot;Baptized&amp;quot; with that name. It &amp;quot;Sticks&amp;quot; to them through every possible story.&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;3. Language as a &amp;quot;Game&amp;quot; (Wittgenstein)&amp;#039;&amp;#039;&amp;#039;:&lt;br /&gt;
Meaning is &amp;quot;Use.&amp;quot;&lt;br /&gt;
* We don&amp;#039;t &amp;quot;Define&amp;quot; words with a dictionary in our heads.&lt;br /&gt;
* We learn the &amp;quot;Rules of the Game.&amp;quot;&lt;br /&gt;
* The word **&amp;quot;Water!&amp;quot;** means something different if you are &amp;quot;Drowning,&amp;quot; &amp;quot;Ordering a drink,&amp;quot; or &amp;quot;Teaching a chemistry class.&amp;quot;&lt;br /&gt;
* You cannot understand a word&amp;#039;s &amp;quot;Meaning&amp;quot; without looking at the &amp;quot;Social Context&amp;quot; in which it is used.&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;The &amp;#039;Private Language&amp;#039; Argument&amp;#039;&amp;#039;&amp;#039;&amp;#039;: Ludwig Wittgenstein argued that there is &amp;quot;No such thing&amp;quot; as a &amp;quot;Private Language&amp;quot; that only one person understands. If I call a feeling &amp;quot;S&amp;quot; today, and tomorrow I have a feeling and call it &amp;quot;S,&amp;quot; how do I know it&amp;#039;s the &amp;quot;Same feeling&amp;quot;? Language requires a &amp;quot;Community&amp;quot; to provide the &amp;quot;Rules&amp;quot; and &amp;quot;Check&amp;quot; if we are using words correctly.&lt;br /&gt;
&lt;br /&gt;
== Applying ==&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Modeling &amp;#039;The Reference Check&amp;#039; (Analyzing a sentence for Sense and Reference):&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
&amp;lt;syntaxhighlight lang=&amp;quot;python&amp;quot;&amp;gt;&lt;br /&gt;
def analyze_reference(phrase):&lt;br /&gt;
    &amp;quot;&amp;quot;&amp;quot;&lt;br /&gt;
    FREGEAN ANALYSIS: Does it have a referent?&lt;br /&gt;
    &amp;quot;&amp;quot;&amp;quot;&lt;br /&gt;
    # Case: The current King of France&lt;br /&gt;
    if &amp;quot;King of France&amp;quot; in phrase:&lt;br /&gt;
        return {&lt;br /&gt;
            &amp;quot;Sense&amp;quot;: &amp;quot;The person who is currently the King of France&amp;quot;,&lt;br /&gt;
            &amp;quot;Reference&amp;quot;: &amp;quot;NONE (France is a Republic)&amp;quot;,&lt;br /&gt;
            &amp;quot;Status&amp;quot;: &amp;quot;A &amp;#039;Meaningful&amp;#039; sentence about &amp;#039;Nothing&amp;#039;.&amp;quot;&lt;br /&gt;
        }&lt;br /&gt;
    # Case: The 44th US President&lt;br /&gt;
    elif &amp;quot;44th US President&amp;quot; in phrase:&lt;br /&gt;
        return {&lt;br /&gt;
            &amp;quot;Sense&amp;quot;: &amp;quot;The individual who was elected 44th&amp;quot;,&lt;br /&gt;
            &amp;quot;Reference&amp;quot;: &amp;quot;Barack Obama&amp;quot;,&lt;br /&gt;
            &amp;quot;Status&amp;quot;: &amp;quot;DIRECT HIT.&amp;quot;&lt;br /&gt;
        }&lt;br /&gt;
    else:&lt;br /&gt;
        return &amp;quot;ANALYZE CONTEXT...&amp;quot;&lt;br /&gt;
&lt;br /&gt;
# Note: This shows that we can &amp;#039;Understand&amp;#039; things that don&amp;#039;t &amp;#039;Exist&amp;#039;.&lt;br /&gt;
print(analyze_reference(&amp;quot;The current King of France is bald&amp;quot;))&lt;br /&gt;
&amp;lt;/syntaxhighlight&amp;gt;&lt;br /&gt;
&lt;br /&gt;
; Reference Landmarks&lt;br /&gt;
: &amp;#039;&amp;#039;&amp;#039;Frege’s &amp;#039;On Sense and Reference&amp;#039; (1892)&amp;#039;&amp;#039;&amp;#039; → The foundation of modern logic and the philosophy of language.&lt;br /&gt;
: &amp;#039;&amp;#039;&amp;#039;Bertrand Russell’s &amp;#039;On Denoting&amp;#039; (1905)&amp;#039;&amp;#039;&amp;#039; → Solved the problem of how we can talk about &amp;quot;The King of France&amp;quot; (things that don&amp;#039;t exist) without breaking logic.&lt;br /&gt;
: &amp;#039;&amp;#039;&amp;#039;Kripke’s &amp;#039;Naming and Necessity&amp;#039; (1970)&amp;#039;&amp;#039;&amp;#039; → Overturned 2,000 years of thinking about names, arguing they are &amp;quot;Rigid Designators&amp;quot; rather than &amp;quot;Descriptions.&amp;quot;&lt;br /&gt;
: &amp;#039;&amp;#039;&amp;#039;The &amp;#039;Turing Test&amp;#039;&amp;#039;&amp;#039;&amp;#039; → Can a &amp;quot;Machine&amp;quot; understand &amp;quot;Meaning,&amp;quot; or is it just &amp;quot;Referring&amp;quot; to symbols using &amp;quot;Rules&amp;quot; without any &amp;quot;Sense&amp;quot; (The &amp;#039;Chinese Room&amp;#039; argument).&lt;br /&gt;
&lt;br /&gt;
== Analyzing ==&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
|+ Frege vs. Kripke vs. Wittgenstein&lt;br /&gt;
! Philosopher !! Core Idea !! What is Meaning?&lt;br /&gt;
|-&lt;br /&gt;
| Gottlob Frege || Sense &amp;amp; Reference || The &amp;quot;Thought&amp;quot; that picks the object&lt;br /&gt;
|-&lt;br /&gt;
| Saul Kripke || Direct Reference || A &amp;quot;Causal Chain&amp;quot; back to the origin&lt;br /&gt;
|-&lt;br /&gt;
| L. Wittgenstein || Language Games || The &amp;quot;Use&amp;quot; of the word in a social rule&lt;br /&gt;
|-&lt;br /&gt;
| Analogy || A &amp;#039;Definition&amp;#039; || A &amp;#039;Sticker&amp;#039; || A &amp;#039;Move in Chess&amp;#039;&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;The Concept of &amp;quot;Indexicals&amp;quot;&amp;#039;&amp;#039;&amp;#039;: Analyzing &amp;quot;The Context Pointer.&amp;quot; Words like **&amp;quot;I,&amp;quot;** **&amp;quot;Here,&amp;quot;** and **&amp;quot;Now&amp;quot;** are the ultimate &amp;quot;Reference&amp;quot; problems. If I say &amp;quot;I am here now,&amp;quot; it is **Always True**. But the &amp;quot;Reference&amp;quot; (Who? Where? When?) &amp;quot;Changes every time&amp;quot; someone else says it. These words are &amp;quot;Pointers&amp;quot; that &amp;quot;Change their value&amp;quot; based on the &amp;quot;Speaker.&amp;quot;&lt;br /&gt;
&lt;br /&gt;
== Evaluating ==&lt;br /&gt;
Evaluating reference and meaning:&lt;br /&gt;
# &amp;#039;&amp;#039;&amp;#039;The &amp;quot;Indeterminacy&amp;quot; of Translation&amp;#039;&amp;#039;&amp;#039;: Willard Quine argued that if you meet a stranger who points at a rabbit and says **&amp;quot;Gavagai,&amp;quot;** you can &amp;quot;Never know&amp;quot; if they mean &amp;#039;Rabbit,&amp;#039; &amp;#039;Food,&amp;#039; &amp;#039;Fur,&amp;#039; or &amp;#039;Temporal Rabbit-Part.&amp;#039; (Is &amp;quot;True Communication&amp;quot; impossible?).&lt;br /&gt;
# &amp;#039;&amp;#039;&amp;#039;Internalism vs. Externalism&amp;#039;&amp;#039;&amp;#039;: Is meaning &amp;quot;In the head&amp;quot; (mental concepts) or &amp;quot;In the world&amp;quot; (the physical things)?&lt;br /&gt;
# &amp;#039;&amp;#039;&amp;#039;AI and Semantics&amp;#039;&amp;#039;&amp;#039;: Does &amp;quot;ChatGPT&amp;quot; know what an &amp;quot;Apple&amp;quot; is, or is it just &amp;quot;Predicting the next word&amp;quot; in a &amp;quot;Language Game&amp;quot; it doesn&amp;#039;t understand?&lt;br /&gt;
# &amp;#039;&amp;#039;&amp;#039;The &amp;quot;Dead&amp;quot; Reference&amp;#039;&amp;#039;&amp;#039;: If we all &amp;quot;Forget&amp;quot; who a person was, does their &amp;quot;Name&amp;quot; still &amp;quot;Mean&amp;quot; anything?&lt;br /&gt;
&lt;br /&gt;
== Creating ==&lt;br /&gt;
Future Frontiers:&lt;br /&gt;
# &amp;#039;&amp;#039;&amp;#039;Neural Reference Mapping&amp;#039;&amp;#039;&amp;#039;: Using brain scans to &amp;quot;See the concept&amp;quot; of a word in someone&amp;#039;s head, finally &amp;quot;Capturing&amp;quot; the &amp;quot;Sense&amp;quot; of a word as a &amp;quot;Biological pattern.&amp;quot;&lt;br /&gt;
# &amp;#039;&amp;#039;&amp;#039;The &amp;#039;Universal&amp;#039; Dictionary of Use&amp;#039;&amp;#039;&amp;#039;: An AI that &amp;quot;Maps every word&amp;quot; to &amp;quot;Every social context&amp;quot; it was ever used in, providing the &amp;quot;Perfect Wittgensteinian Map&amp;quot; of meaning.&lt;br /&gt;
# &amp;#039;&amp;#039;&amp;#039;Direct Neural Meaning&amp;#039;&amp;#039;&amp;#039;: A &amp;quot;Link&amp;quot; that allows two people to &amp;quot;Share a Meaning&amp;quot; (the &amp;#039;Sense&amp;#039;) directly, bypassing the &amp;quot;Imperfect&amp;quot; sounds of words.&lt;br /&gt;
# &amp;#039;&amp;#039;&amp;#039;Non-Human Semantics&amp;#039;&amp;#039;&amp;#039;: Attempting to &amp;quot;Translate&amp;quot; the &amp;quot;Reference&amp;quot; systems of &amp;quot;Whales or Dolphins,&amp;quot; whose &amp;quot;Language Games&amp;quot; are based on &amp;quot;Sound-Vision&amp;quot; rather than &amp;quot;Labels.&amp;quot;&lt;br /&gt;
&lt;br /&gt;
[[Category:Philosophy]]&lt;br /&gt;
[[Category:Science]]&lt;br /&gt;
[[Category:Linguistics]]&lt;br /&gt;
[[Category:Philosophy of Language]]&lt;/div&gt;</summary>
		<author><name>Wordpad</name></author>
	</entry>
</feed>