<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[RSS Feed]]></title><description><![CDATA[RSS Feed]]></description><link>http://direct.ecency.com</link><image><url>http://direct.ecency.com/logo512.png</url><title>RSS Feed</title><link>http://direct.ecency.com</link></image><generator>RSS for Node</generator><lastBuildDate>Thu, 23 Apr 2026 05:36:26 GMT</lastBuildDate><atom:link href="http://direct.ecency.com/created/postulates/rss.xml" rel="self" type="application/rss+xml"/><item><title><![CDATA[Other Common Notions]]></title><description><![CDATA[The Elements of Euclid - Part 1 As we have seen, Book 1 of Euclid’s Elements lists five Common Notions: axioms that are shared by geometry and several other branches of logic and mathematics. Over the]]></description><link>http://direct.ecency.com/euclid/@harlotscurse/other-common-notions</link><guid isPermaLink="true">http://direct.ecency.com/euclid/@harlotscurse/other-common-notions</guid><category><![CDATA[euclid]]></category><dc:creator><![CDATA[harlotscurse]]></dc:creator><pubDate>Wed, 05 Jul 2023 08:40:54 GMT</pubDate><enclosure url="https://images.ecency.com/p/9RTqgzgfVW71Cm2dbafHwsLft9h4EsQEyBEVs5qpz6sPw2CN4YrwukUdW4XHcjXzVw3fqkmmrE?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Euclid: Common Notion 5]]></title><description><![CDATA[The Elements of Euclid - Part 1 In Book 1 of Euclid’s Elements, the fifth of the Five Common Notions reads (Fitzpatrick 7): GreekEnglish εʹ. Καὶ τὸ ὅλον τοῦ μέρους μεῖζόν [ἐστιν].5. And the whole [is]]]></description><link>http://direct.ecency.com/euclid/@harlotscurse/euclid-common-notion-5</link><guid isPermaLink="true">http://direct.ecency.com/euclid/@harlotscurse/euclid-common-notion-5</guid><category><![CDATA[euclid]]></category><dc:creator><![CDATA[harlotscurse]]></dc:creator><pubDate>Fri, 09 Jun 2023 06:55:54 GMT</pubDate><enclosure url="https://images.ecency.com/p/Pufd3b1W2k6xH2Xgr2kCkZ2donxEoyM8joMaNJgbejDsJqM5KDhM7GvS?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Euclid: Common Notion 4]]></title><description><![CDATA[The Elements of Euclid - Part 1 In Book 1 of Euclid’s Elements, the fourth of the Five Common Notions reads (Fitzpatrick 7): GreekEnglish δʹ. Καὶ τὰ ἐφαρμόζοντα ἐπ ̓ ἀλλήλα ἴσα ἀλλήλοις ἐστίν.4. And things]]></description><link>http://direct.ecency.com/euclid/@harlotscurse/euclid-common-notion-4</link><guid isPermaLink="true">http://direct.ecency.com/euclid/@harlotscurse/euclid-common-notion-4</guid><category><![CDATA[euclid]]></category><dc:creator><![CDATA[harlotscurse]]></dc:creator><pubDate>Thu, 18 May 2023 07:00:18 GMT</pubDate><enclosure url="https://images.ecency.com/p/2bP4pJr4wVimqCWjYimXJe2cnCgnLq3sdLNKN4Ja9TC?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Euclid: Common Notion 3]]></title><description><![CDATA[The Elements of Euclid - Part 1 In Book 1 of Euclid’s Elements, the third of the Five Common Notions reads (Fitzpatrick 7): GreekEnglish γʹ. Καὶ ἐὰν ἀπὸ ἴσων ἴσα ἀφαιρεθῇ, τὰ καταλειπόμενά ἐστιν ἴσα.3.]]></description><link>http://direct.ecency.com/euclid/@harlotscurse/euclid-common-notion-3</link><guid isPermaLink="true">http://direct.ecency.com/euclid/@harlotscurse/euclid-common-notion-3</guid><category><![CDATA[euclid]]></category><dc:creator><![CDATA[harlotscurse]]></dc:creator><pubDate>Tue, 18 Apr 2023 12:11:21 GMT</pubDate><enclosure url="https://images.ecency.com/p/2bP4pJr4wVimqCWjYimXJe2cnCgnL5xwTGhfDVeaYh4?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Euclid: Common Notion 2]]></title><description><![CDATA[The Elements of Euclid - Part 1 In Book 1 of Euclid’s Elements, the second of the Five Common Notions reads (Fitzpatrick 7): GreekEnglish βʹ. Καὶ ἐὰν ἴσοις ἴσα προστεθῇ, τὰ ὅλα ἐστὶν ἴσα.2. And if equal]]></description><link>http://direct.ecency.com/euclid/@harlotscurse/euclid-common-notion-2</link><guid isPermaLink="true">http://direct.ecency.com/euclid/@harlotscurse/euclid-common-notion-2</guid><category><![CDATA[euclid]]></category><dc:creator><![CDATA[harlotscurse]]></dc:creator><pubDate>Wed, 29 Mar 2023 08:15:27 GMT</pubDate><enclosure url="https://images.ecency.com/p/2bP4pJr4wVimqCWjYimXJe2cnCgnKa5FeGyCUp2VMj4?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Euclid’s Common Notion 1]]></title><description><![CDATA[The Elements of Euclid - Part 1 In Book 1 of Euclid’s Elements, the first of the Five Common Notions reads (Fitzpatrick 7): GreekEnglish αʹ. Τὰ τῷ αὐτῷ ἴσα καὶ ἀλλήλοις ἐστὶν ἴσα.1. Things equal to the]]></description><link>http://direct.ecency.com/euclid/@harlotscurse/euclids-common-notion-1</link><guid isPermaLink="true">http://direct.ecency.com/euclid/@harlotscurse/euclids-common-notion-1</guid><category><![CDATA[euclid]]></category><dc:creator><![CDATA[harlotscurse]]></dc:creator><pubDate>Thu, 09 Mar 2023 13:34:18 GMT</pubDate><enclosure url="https://images.ecency.com/p/2bP4pJr4wVimqCWjYimXJe2cnCgnH5rqJP7rBLuDvNr?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Euclid’s Five Common Notions]]></title><description><![CDATA[The Elements of Euclid - Part 1 In Book 1 of the Elements, following the Five Postulates, Euclid states five Common Notions, or Κοιναὶ ἔννοιαι [Koinai ennoiai] (Fitzpatrick 7): GreekEnglish αʹ. Τὰ τῷ αὐτῷ]]></description><link>http://direct.ecency.com/euclid/@harlotscurse/euclids-five-common-notions</link><guid isPermaLink="true">http://direct.ecency.com/euclid/@harlotscurse/euclids-five-common-notions</guid><category><![CDATA[euclid]]></category><dc:creator><![CDATA[harlotscurse]]></dc:creator><pubDate>Sun, 19 Feb 2023 10:25:57 GMT</pubDate><enclosure url="https://images.ecency.com/p/2bP4pJr4wVimqCWjYimXJe2cnCgnFsLqbM9XmMrEXtA?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Euclid: Postulate 5]]></title><description><![CDATA[The Elements of Euclid - Part 1 In Book 1 of Euclid’s Elements, Postulate 5 reads (Fitzpatrick 7): GreekEnglish εʹ. Καὶ ἐὰν εἰς δύο εὐθείας εὐθεῖα ἐμπίπτουσα τὰς ἐντὸς καὶ ἐπὶ τὰ αὐτὰ μέρη γωνίας δύο ὀρθῶν]]></description><link>http://direct.ecency.com/euclid/@harlotscurse/euclid-postulate-5</link><guid isPermaLink="true">http://direct.ecency.com/euclid/@harlotscurse/euclid-postulate-5</guid><category><![CDATA[euclid]]></category><dc:creator><![CDATA[harlotscurse]]></dc:creator><pubDate>Wed, 01 Feb 2023 08:26:45 GMT</pubDate><enclosure url="https://images.ecency.com/p/2bP4pJr4wVimqCWjYimXJe2cnCgnBP14ATQjrqQQ5RY?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Euclid: Postulate 4]]></title><description><![CDATA[The Elements of Euclid - Part 1 In Book 1 of Euclid’s Elements, Postulate 4 reads (Fitzpatrick 7): GreekEnglish δʹ. Καὶ πάσας τὰς ὀρθὰς γωνίας ἴσας ἀλλήλαις εἶναι.4. And that all right-angles are equal]]></description><link>http://direct.ecency.com/euclid/@harlotscurse/euclid-postulate-4</link><guid isPermaLink="true">http://direct.ecency.com/euclid/@harlotscurse/euclid-postulate-4</guid><category><![CDATA[euclid]]></category><dc:creator><![CDATA[harlotscurse]]></dc:creator><pubDate>Sat, 14 Jan 2023 09:11:30 GMT</pubDate><enclosure url="https://images.ecency.com/p/2bP4pJr4wVimqCWjYimXJe2cnCgnDR6iAS2aDQsJJiJ?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Euclid : Postulate 3]]></title><description><![CDATA[The Elements of Euclid - Part 1 In Book 1 of Euclid’s Elements, Postulate 3 reads (Fitzpatrick 7): GreekEnglish γʹ. Καὶ παντὶ κέντρῳ καὶ διαστήματι κύκλον γράφεσθαι.3. And to draw a circle with any center]]></description><link>http://direct.ecency.com/euclid/@harlotscurse/euclid--postulate-3</link><guid isPermaLink="true">http://direct.ecency.com/euclid/@harlotscurse/euclid--postulate-3</guid><category><![CDATA[euclid]]></category><dc:creator><![CDATA[harlotscurse]]></dc:creator><pubDate>Wed, 28 Dec 2022 12:29:24 GMT</pubDate><enclosure url="https://images.ecency.com/p/2bP4pJr4wVimqCWjYimXJe2cnCgnAxMBJbRzd1xarZk?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Euclid : Postulate 2]]></title><description><![CDATA[The Elements of Euclid - Part 1 In Book 1 of Euclid’s Elements, Postulate 2 reads (Fitzpatrick 7): GreekEnglish βʹ. Καὶ πεπερασμένην εὐθεῖαν κατὰ τὸ συνεχὲς ἐπ εὐθείας ἐκβαλεῖν.2. And to produce a finite]]></description><link>http://direct.ecency.com/euclid/@harlotscurse/euclid--postulate-2</link><guid isPermaLink="true">http://direct.ecency.com/euclid/@harlotscurse/euclid--postulate-2</guid><category><![CDATA[euclid]]></category><dc:creator><![CDATA[harlotscurse]]></dc:creator><pubDate>Sat, 10 Dec 2022 08:57:21 GMT</pubDate><enclosure url="https://images.ecency.com/p/2bP4pJr4wVimqCWjYimXJe2cnCgnHdYogNyjA4e9SrS?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Euclid : Postulate 1]]></title><description><![CDATA[The Elements of Euclid - Part 1 In Book 1 of Euclid’s Elements, Postulate 1 reads (Fitzpatrick 7): GreekEnglish αʹ. ̓Ηιτήσθω ἀπὸ παντὸς σημείου ἐπὶ πᾶν σημεῖον εὐθεῖαν γραμμὴν ἀγαγεῖν.1. Let it have been]]></description><link>http://direct.ecency.com/euclid/@harlotscurse/euclid--postulate-1</link><guid isPermaLink="true">http://direct.ecency.com/euclid/@harlotscurse/euclid--postulate-1</guid><category><![CDATA[euclid]]></category><dc:creator><![CDATA[harlotscurse]]></dc:creator><pubDate>Fri, 25 Nov 2022 13:55:42 GMT</pubDate><enclosure url="https://images.ecency.com/p/2bP4pJr4wVimqCWjYimXJe2cnCgnAdxwyx5jfQcEJ9U?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Euclid’s Five Postulates]]></title><description><![CDATA[The Elements of Euclid - Part 1 In the last article in this series we studied the twenty-third and final definition in Book 1 of Euclid’s Elements. We turn now to the Five Postulates—Αἰτήματα [Aitēmata]—which]]></description><link>http://direct.ecency.com/euclid/@harlotscurse/euclids-five-postulates</link><guid isPermaLink="true">http://direct.ecency.com/euclid/@harlotscurse/euclids-five-postulates</guid><category><![CDATA[euclid]]></category><dc:creator><![CDATA[harlotscurse]]></dc:creator><pubDate>Fri, 04 Nov 2022 10:19:48 GMT</pubDate><enclosure url="https://images.ecency.com/p/2bP4pJr4wVimqCWjYimXJe2cnCgn8iPwzAfnVeXeaGN?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Cutting to the Chase on Koch’s]]></title><description><![CDATA[There seems to be great confusion about Koch’s Postulates with regard to ‘Covid-19’. Contrary to the spin of Big-Pharma’s “Fact-Checkers” however, those challenging the evidence for SARS-CoV-2’s existence,]]></description><link>http://direct.ecency.com/covid-19/@skylinetreetops/cutting-to-the-chase-on-koch-s</link><guid isPermaLink="true">http://direct.ecency.com/covid-19/@skylinetreetops/cutting-to-the-chase-on-koch-s</guid><category><![CDATA[covid-19]]></category><dc:creator><![CDATA[skylinetreetops]]></dc:creator><pubDate>Sat, 01 Jan 2022 00:39:12 GMT</pubDate></item><item><title><![CDATA[The Consequences Of Special Relativity]]></title><description><![CDATA[In my last post I mentioned the two postulates Einstein formulated in 1905: The Principle of Relativity: The laws in nature are the same in all inertial reference frames. The Constance of Light: In all]]></description><link>http://direct.ecency.com/physics/@h0g.mercury/the-consequences-of-special-relativity</link><guid isPermaLink="true">http://direct.ecency.com/physics/@h0g.mercury/the-consequences-of-special-relativity</guid><category><![CDATA[physics]]></category><dc:creator><![CDATA[h0g.mercury]]></dc:creator><pubDate>Mon, 22 Jan 2018 21:26:21 GMT</pubDate><enclosure url="https://images.ecency.com/p/k75bsVmJ9vo9TVrCqcH3TRmZCJ5c9oEjGeXj2h8aSS2zg8Q5HMmtoF8zZrDr5fpnDgYocGZS8bR5WycdPxz93jeK1xVvcnpYBv21DzZE8VvVZoby7QuRA5iLLJiArZUbCPYPdPEoSehU52KAwStzG8mHUrRFaA9t1?format=match&amp;mode=fit" length="0" type="false"/></item></channel></rss>