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Epicurus - Principal Doctrines

This subforum is devoted to the Principal Doctrines of Epicurus.  Please note:

https://www.epicureanfriends.com/wcf/principal-doctrines-page---threads-sorted-by-doctrine/
  • ** If you would like to make a comment or ask a question that concerns them all, please use the "General" subforum below. 

  • ** If your question or comment relates to a particular doctrine, click the appropriate doctrine in the numbered chart below, and you will see the existing threads for that doctrine. 

  • ** If you start a new thread on a particular doctrine, please entitle it "PDXX - Topic," and use the appropriate PDXX Tag so that your thread can be found in the future.

  • ** Click here for a listing of all Principle Doctrine threads in order by doctrine 
  • ** Click here for a full list of the text of all Principal Doctrines.

 

** The Vatican List Of Sayings Of Epicurus **

PD01 | PD02 | PD03 | PD04 | PD05
PD06 | PD07 | PD08 | PD09 | PD10
PD11 | PD12 | PD13 | PD14 | PD15
PD16 | PD17 | PD18 | PD19 | PD20
PD21 | PD22 | PD23 | PD24 | PD25
PD26 | PD27 | PD28 | PD29 | PD30
PD31 | PD32 | PD33 | PD34 | PD35
PD36 | PD37 | PD38 | PD39 | PD40

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General Discussion - Applicable To All Principal Doctrines

0
Threads
9
Posts
120
Last Posts
What if Kyriai Doxai was NOT a list?
Don June 5, 2025 at 7:12 AM
Presenting the Principal Doctrines in Narrative Form
Don June 22, 2023 at 6:07 PM
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    1. PD14 - Analysis And Application - Article By George Kaplanis Posted In Elli's Blog

      • Like 1
      • Cassius
      • June 30, 2025 at 1:37 PM
      • Cassius
      • June 30, 2025 at 1:37 PM
    2. Replies
      0
      Views
      199
    1. PD09 - Best Translation of PD09 To Feature At EpicureanFriends.com 3

      • Thanks 1
      • Cassius
      • September 10, 2023 at 7:28 AM
      • Cassius
      • September 10, 2023 at 9:13 PM
    2. Replies
      3
      Views
      3.2k
      3
    3. Godfrey

      September 10, 2023 at 9:13 PM
    1. PD08 - Best Translation of PD08 To Feature At EpicureanFriends.com 2

      • Cassius
      • August 23, 2023 at 9:18 PM
      • Cassius
      • August 23, 2023 at 9:26 PM
    2. Replies
      2
      Views
      3.2k
      2
    3. Don

      August 23, 2023 at 9:26 PM
    1. PD07 - Best Translation of PD07 To Feature At EpicureanFriends.com 6

      • Cassius
      • August 15, 2023 at 5:56 PM
      • Cassius
      • August 17, 2023 at 9:32 AM
    2. Replies
      6
      Views
      2.4k
      6
    3. Cassius

      August 17, 2023 at 9:32 AM
    1. PD06 - Best Translation of PDO6 to Feature at EpicureanFriends.com 28

      • Cassius
      • August 8, 2023 at 12:17 PM
      • Cassius
      • August 9, 2023 at 10:29 PM
    2. Replies
      28
      Views
      7.6k
      28
    3. Don

      August 9, 2023 at 10:29 PM
    1. PD05 - Best Translation of PD05 To Feature At EpicureanFriends.com 14

      • Cassius
      • July 31, 2023 at 6:28 AM
      • Cassius
      • August 1, 2023 at 1:30 PM
    2. Replies
      14
      Views
      4.3k
      14
    3. Don

      August 1, 2023 at 1:30 PM
    1. PD04 - Best Translation of PD04 to Feature at EpicureanFriends 3

      • Like 1
      • Cassius
      • July 24, 2023 at 12:02 PM
      • Cassius
      • July 24, 2023 at 1:04 PM
    2. Replies
      3
      Views
      1.7k
      3
    3. Godfrey

      July 24, 2023 at 1:04 PM
    1. PD03 - Best Translation of PD3 To Feature At EpicureanFriends? 19

      • Cassius
      • July 17, 2023 at 9:19 AM
      • Cassius
      • July 18, 2023 at 8:36 AM
    2. Replies
      19
      Views
      5.9k
      19
    3. Don

      July 18, 2023 at 8:36 AM
    1. PD02 - Best Translation To Feature At EpicureanFriends? 31

      • Like 1
      • Cassius
      • July 12, 2023 at 12:02 PM
      • Cassius
      • November 14, 2024 at 2:35 PM
    2. Replies
      31
      Views
      8.1k
      31
    3. Kalosyni

      November 14, 2024 at 2:35 PM
    1. PD01 - Best Translaton Of PDO1 To Feature At EpicureanFriends? 42

      • Like 2
      • Cassius
      • July 10, 2023 at 7:42 PM
      • Cassius
      • June 14, 2025 at 2:44 PM
    2. Replies
      42
      Views
      11k
      42
    3. Bryan

      June 14, 2025 at 2:44 PM
    1. PD19 And The Meaning Of No "Greater" Pleasure 96

      • Thanks 3
      • Cassius
      • August 11, 2022 at 6:16 AM
      • Cassius
      • August 24, 2022 at 2:46 PM
    2. Replies
      96
      Views
      23k
      96
    3. Godfrey

      August 24, 2022 at 2:46 PM
    1. PD09 - General Discussion of PD09 3

      • Cassius
      • June 16, 2022 at 10:19 AM
      • Cassius
      • June 16, 2022 at 10:43 AM
    2. Replies
      3
      Views
      2.8k
      3
    3. Cassius

      June 16, 2022 at 10:43 AM
    1. PD24 - Alternate Translations 32

      • Cassius
      • November 19, 2017 at 11:42 AM
      • Cassius
      • December 19, 2023 at 12:10 AM
    2. Replies
      32
      Views
      10k
      32
    3. Bryan

      December 19, 2023 at 12:10 AM
    1. PD22 - Thoughts On PD 22 3

      • Cassius
      • February 2, 2021 at 11:21 AM
      • Cassius
      • February 2, 2021 at 3:34 PM
    2. Replies
      3
      Views
      3k
      3
    3. Cassius

      February 2, 2021 at 3:34 PM
    1. PD05 - The Meaning of The Second of the Three Virtue Adverbs In PD5 - "Honorably?" 6

      • Love 1
      • Cassius
      • November 3, 2019 at 11:52 AM
      • Cassius
      • September 19, 2020 at 12:13 PM
    2. Replies
      6
      Views
      4.7k
      6
    3. Joshua

      September 19, 2020 at 12:13 PM
    1. PD09 - Visualizing Principal Doctrine Nine 1

      • Love 1
      • Cassius
      • April 7, 2019 at 12:20 PM
      • Cassius
      • April 7, 2019 at 12:20 PM
    2. Replies
      1
      Views
      3k
      1
    3. Cassius

      April 7, 2019 at 12:20 PM
    1. PD08 - Visualizing Principal Doctrine Eight 1

      • Love 2
      • Cassius
      • March 16, 2019 at 11:27 AM
      • Cassius
      • March 16, 2019 at 1:23 PM
    2. Replies
      1
      Views
      3.9k
      1
    3. michelepinto

      March 16, 2019 at 1:23 PM
    1. PD07 - Visualizing Principal Doctrine Seven

      • Cassius
      • March 5, 2019 at 5:45 PM
      • Cassius
      • March 5, 2019 at 5:45 PM
    2. Replies
      0
      Views
      1.7k
    1. PD04 - Visualizing Principal Doctrine Four

      • Cassius
      • February 18, 2019 at 6:03 PM
      • Cassius
      • February 18, 2019 at 6:03 PM
    2. Replies
      0
      Views
      1.6k
    1. PD05 - Visualizing Principal Doctrine Five

      • Cassius
      • February 24, 2019 at 11:26 AM
      • Cassius
      • February 24, 2019 at 11:26 AM
    2. Replies
      0
      Views
      1.5k
    1. PD06 - Visualizing Principal Doctrine Six

      • Cassius
      • March 1, 2019 at 4:39 PM
      • Cassius
      • March 1, 2019 at 4:39 PM
    2. Replies
      0
      Views
      3.4k
    1. PD02 - Visualizing Principal Doctrine Two

      • Love 1
      • Cassius
      • February 10, 2019 at 7:26 PM
      • Cassius
      • February 10, 2019 at 7:26 PM
    2. Replies
      0
      Views
      1.7k
    1. PD03 - Comparison of PD3 With Seneca Moral Letter to Lucilius 66 1

      • Cassius
      • February 9, 2019 at 7:56 AM
      • Cassius
      • February 9, 2019 at 1:02 PM
    2. Replies
      1
      Views
      2.1k
      1
    3. Cassius

      February 9, 2019 at 1:02 PM
    1. PD01 - Visualizing Principal Doctrine One 3

      • Love 1
      • Cassius
      • February 7, 2019 at 8:56 AM
      • Cassius
      • February 7, 2019 at 3:02 PM
    2. Replies
      3
      Views
      3.4k
      3
    3. Hiram

      February 7, 2019 at 3:02 PM
    1. PD04 - Graphics for PD4

      • Cassius
      • February 6, 2019 at 8:39 AM
      • Cassius
      • February 6, 2019 at 8:39 AM
    2. Replies
      0
      Views
      2.1k
    1. PD03 - Graphics for PD3 1

      • Love 1
      • Cassius
      • February 6, 2019 at 8:38 AM
      • Cassius
      • February 9, 2019 at 7:35 AM
    2. Replies
      1
      Views
      2.5k
      1
    3. Cassius

      February 9, 2019 at 7:35 AM
    1. PD02 - Graphics for PD2

      • Cassius
      • February 6, 2019 at 8:38 AM
      • Cassius
      • February 6, 2019 at 8:38 AM
    2. Replies
      0
      Views
      1.4k
    1. PD01 - Graphics for PD1 5

      • Cassius
      • February 6, 2019 at 8:36 AM
      • Cassius
      • February 6, 2019 at 4:57 PM
    2. Replies
      5
      Views
      4.3k
      5
    3. Godfrey

      February 6, 2019 at 4:57 PM
    1. PD32 - Graphic Meme By Elli

      • Cassius
      • December 23, 2018 at 11:17 AM
      • Cassius
      • December 23, 2018 at 11:17 AM
    2. Replies
      0
      Views
      2.1k
    1. PD34 - How Does PD 34 Relate to PD 32 As To The Nature of Justice? 4

      • Love 1
      • Cassius
      • December 8, 2018 at 9:28 PM
      • Cassius
      • December 9, 2018 at 1:51 PM
    2. Replies
      4
      Views
      3.7k
      4
    3. Cassius

      December 9, 2018 at 1:51 PM

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      • Cassius
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      • Philodemus On Anger
      • Cassius
      • July 8, 2025 at 7:33 AM
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    3. Kalosyni

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    1. Mocking Epithets 3

      • Like 3
      • Bryan
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      • Comparing Epicurus With Other Philosophers - General Discussion
      • Bryan
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    2. Replies
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      314
      3
    3. Bryan

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    1. Best Lucretius translation? 12

      • Like 1
      • Rolf
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      • General Discussion of "On The Nature of Things"
      • Rolf
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      901
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    3. Eikadistes

      July 1, 2025 at 1:59 PM
    1. The Religion of Nature - as supported by Lucretius' De Rerum Natura 4

      • Thanks 1
      • Kalosyni
      • June 12, 2025 at 12:03 PM
      • General Discussion of "On The Nature of Things"
      • Kalosyni
      • June 23, 2025 at 12:36 AM
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      860
      4
    3. Godfrey

      June 23, 2025 at 12:36 AM
    1. New Blog Post From Elli - " Fanaticism and the Danger of Dogmatism in Political and Religious Thought: An Epicurean Reading"

      • Like 3
      • Cassius
      • June 20, 2025 at 4:31 PM
      • Epicurus vs Abraham (Judaism, Christianity, Islam)
      • Cassius
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