Physics - General Discussion and Navigation
Epicurus' views of the nature of the universe are the foundation of every aspect of his philosophy. While many particulars have changed, Epicurus' overall assessment of the non-supernatural nature of the universe remains fully valid today.
Welcome to the EpicureanFriends Forums. Please be sure that all posts conform to our policies for posting as linked at our Terms of Use page. For your convenience we have a list of Featured Threads, and our top-level forum sections are as follows. Click on any heading in this first "short-cut" list or scroll further down for the full forum. Click here to jump back to the main Forum Board List. To search for a forum by Tag, click here. Also check out our Forum Shortcuts Page.
List Of Frequently Used Forums
- General Information And Discussion - Start Here
- Private Section - Includes Level 03 And Above Discussions and 20th Zoom Meeting
- The Lucretius Today Podcast and other Projects
- EpicureanFriends Zoom Meetings, Outreach, and Activism
- Physics - The Nature of the Universe
- Canonics - The Tests of Truth: The Five Senses, Anticipations, and Feelings of Pleasure and Pain
- Ethics - How to Live As An Epicurean
- Epicurean Historical Figures - Biographies of Epicureans from Epicurus To The Present
- Ancient Epicurean Texts (300 BC to 300 AD)
- Epicurean Books, Articles, and Videos (1500's - Present)
- Comparisons With Non-Epicurean Philosophies
- History, Locations, and Customs Relevant to Ancient Epicureans
- Epicurean Symbolism in Art, Music, Literature, and Poetry
-
-
-
References to Epicurus' Attitude Toward The "Place of the Sciences And Liberal Arts" 63
- Cassius
May 15, 2020 at 9:37 AM
- Cassius
July 28, 2020 at 10:18 AM
-
- Replies
- 63
- Views
- 22k
63
-
-
-
-
Science / Physics Update 10/02/16 1
- Cassius
October 2, 2016 at 12:07 PM
- Cassius
October 2, 2016 at 10:21 PM
-
- Replies
- 1
- Views
- 3.3k
1
-
-
-
-
A Recap of Principles of Epicurean Physics 19
- Cassius
October 11, 2016 at 1:36 PM
- Cassius
April 12, 2022 at 7:51 AM
-
- Replies
- 19
- Views
- 7k
19
-
-
-
-
Using the Phrase "Nothing Exists Except Atoms and Void"
- Cassius
March 12, 2017 at 10:21 AM
- Cassius
March 12, 2017 at 10:21 AM
-
- Replies
- 0
- Views
- 2.2k
-
-
-
-
Lucretius - Not Accidents, Not Incidents, But "Contextidents" 23
- Cassius
December 14, 2017 at 8:44 AM
- Cassius
June 2, 2018 at 12:55 PM
-
- Replies
- 23
- Views
- 14k
23
-
-
-
-
The meaning of the word "Nature" 1
- Cassius
June 1, 2018 at 9:22 AM
- Cassius
June 1, 2018 at 4:10 PM
-
- Replies
- 1
- Views
- 1.9k
1
-
-
-
-
Implications of "The Swerve" (Lucretius) and of Primary and Secondary Attributes (In both the Letter to Herodotus and in Lucretius) 2
- Cassius
September 6, 2018 at 4:07 PM
- Cassius
September 9, 2018 at 7:10 PM
-
- Replies
- 2
- Views
- 2.1k
2
-
-
-
-
The Nature of the Soul as Material 2
- Cassius
September 11, 2018 at 1:32 PM
- Cassius
September 18, 2018 at 1:15 PM
-
- Replies
- 2
- Views
- 2.3k
2
-
-
-
-
Article - "Quantum Theory Describes An Eternal Universe"
- Cassius
June 20, 2019 at 7:49 AM
- Cassius
June 20, 2019 at 7:49 AM
-
- Replies
- 0
- Views
- 1.6k
-
-
-
-
A quote from a book review person needs clarification misunderstanding 1
- godek
July 19, 2019 at 1:16 AM
- godek
July 19, 2019 at 5:38 AM
-
- Replies
- 1
- Views
- 1.9k
1
-
-
-
-
A Call For Links On The Relationship of Mathematics and Geometry to Reality (and Epicurus' view of the issue) 5
- Cassius
August 1, 2019 at 10:58 AM
- Cassius
August 5, 2019 at 3:01 PM
-
- Replies
- 5
- Views
- 3.1k
5
-
-
-
-
Question Re Thermodynamics And Deductive Reasoning v. Empiricism 12
- Cassius
October 3, 2019 at 8:13 AM
- Cassius
October 4, 2019 at 5:13 PM
-
- Replies
- 12
- Views
- 5.9k
12
-
-
-
-
The Nature of the Universe - Not Random, But Undirected? 8
- Cassius
December 2, 2019 at 11:29 AM
- Cassius
December 3, 2019 at 11:05 AM
-
- Replies
- 8
- Views
- 4.6k
8
-
-
-
-
Proposition: It is Not Primarily the "Science" of Epicurus That Should Impress Us, But Rather The "Perspective" On Science, Or, If You Will, The "Limit" On Science, That Is His Major Achievement. 3
- Cassius
January 6, 2020 at 8:16 AM
- Cassius
February 26, 2020 at 5:40 AM
-
- Replies
- 3
- Views
- 3.1k
3
-
-
-
-
How Supporters of Epicurus Should Approach The Effect of Modern Scientific Discoveries In Their Promotion of Epicurean Philosophy 5
- Philos Armonikos
August 16, 2020 at 2:13 PM
- Philos Armonikos
August 16, 2020 at 6:22 PM
-
- Replies
- 5
- Views
- 3.5k
5
-
-
-
-
Simulacra, gods and the dead 38
- timrobbe
November 14, 2020 at 3:49 AM
- timrobbe
January 6, 2021 at 1:37 PM
-
- Replies
- 38
- Views
- 12k
38
-
-
-
-
Movement, Direction, and Speed of Atoms - Do Atoms Fall "Down?" Is the "Swerve" Required To Bring Them Together Into Bodies? 17
- Don
December 18, 2020 at 10:42 AM
- Don
December 12, 2024 at 3:00 PM
-
- Replies
- 17
- Views
- 6.5k
17
-
-
-
-
Navigation of the Physics Forum
- Cassius
July 29, 2021 at 8:52 AM
- Cassius
July 29, 2021 at 8:52 AM
-
- Replies
- 0
- Views
- 2.6k
-
-
-
-
Best Videos Discussing The Limits of Speculation In Physics
- Cassius
July 29, 2021 at 8:58 AM
- Cassius
July 29, 2021 at 8:58 AM
-
- Replies
- 0
- Views
- 1.1k
-
-
-
-
Isonomia 27
- Mathitis Kipouros
August 17, 2021 at 9:00 AM
- Mathitis Kipouros
August 31, 2024 at 12:02 PM
-
- Replies
- 27
- Views
- 7.6k
27
-
-
-
-
*Basic* Article on History of Atomism - 2023 2
- Cassius
January 25, 2023 at 9:23 AM
- Cassius
January 25, 2023 at 9:45 AM
-
- Replies
- 2
- Views
- 1.4k
2
-
-
-
-
Did Epicurus really oversell the power of science to diminish anxiety? 19
- waterholic
February 14, 2023 at 1:52 AM
- waterholic
February 16, 2023 at 2:11 PM
-
- Replies
- 19
- Views
- 4k
19
-
-
-
-
Explaining Epicurean Physics In One Paragraph (in rebuttal of ideas such as the "multiverse")
- Kalosyni
September 22, 2023 at 4:01 PM
- Kalosyni
September 22, 2023 at 4:01 PM
-
- Replies
- 0
- Views
- 1k
-
-
-
-
Epicurus On Causation 2
- Cassius
May 18, 2024 at 11:13 AM
- Cassius
May 26, 2024 at 4:54 PM
-
- Replies
- 2
- Views
- 1.2k
2
-
-
-
-
The Logical Possibilities As To What Can Be Eternal (Applicable to Gods As Well)
- Cassius
December 30, 2024 at 10:26 AM
- Cassius
December 30, 2024 at 10:26 AM
-
- Replies
- 0
- Views
- 337
-
-
-
-
Beginning of the Universe
- Mousikos
June 17, 2019 at 6:21 AM
- Mousikos
June 17, 2019 at 6:21 AM
-
- Replies
- 0
- Views
- 1.3k
-
-
-
-
Article Attacking "Post Empirical Science"
- Cassius
October 24, 2019 at 11:19 AM
- Cassius
October 24, 2019 at 11:19 AM
-
- Replies
- 0
- Views
- 1.4k
-
-
-
-
Responding To A Video Entitled: "Quantum Physics Debunks Materialism" - Collecting Arguments Against Anti-Epicurean Uses of Quantum Physics Theories 25
- Cassius
October 3, 2020 at 9:43 AM
- Cassius
November 19, 2020 at 7:56 PM
-
- Replies
- 25
- Views
- 9.4k
25
-
-
-
-
ΠPOΦHTAΣ ATOMΩN – "Atom-Prophets" 2
- Eikadistes
June 13, 2021 at 11:52 AM
- Eikadistes
June 13, 2021 at 7:27 PM
-
- Replies
- 2
- Views
- 4.3k
2
-
-
-
-
Graphic By Elli On Epicurus vs Plato On Creation of the Universe 6
- Cassius
July 31, 2022 at 9:09 AM
- Cassius
August 2, 2022 at 6:02 PM
-
- Replies
- 6
- Views
- 2.5k
6
-
Unread Threads
-
- Title
- Replies
- Last Reply
-
-
-
Scottish Epicurean Wisdom?
- Don
March 10, 2025 at 5:52 PM - General Discussion
- Don
March 10, 2025 at 5:52 PM
-
- Replies
- 0
- Views
- 157
-
-
-
-
New Religious Landscape Study from Pew Research 25
- Don
February 26, 2025 at 10:40 PM - General Discussion
- Don
March 9, 2025 at 7:41 PM
-
- Replies
- 25
- Views
- 1.2k
25
-
-
-
-
So You Want To Learn Ancient Greek Or Latin? 78
- burninglights
November 17, 2023 at 8:20 PM - General Discussion
- burninglights
March 9, 2025 at 8:29 AM
-
- Replies
- 78
- Views
- 15k
78
-
-
-
-
Pleasure as a guide 3
- EyalA
March 3, 2025 at 2:02 PM - General Discussion
- EyalA
March 3, 2025 at 3:40 PM
-
- Replies
- 3
- Views
- 340
3
-
-
-
-
Téōs Around an Idea 4
- Eikadistes
March 2, 2025 at 1:36 PM - General Discussion
- Eikadistes
March 3, 2025 at 8:32 AM
-
- Replies
- 4
- Views
- 339
4
-