1. Home
    1. Start Here: Study Guide
    2. Community Standards And Posting Policies
    3. Terms of Use
    4. Moderator Team
    5. Website Overview
    6. Site Map
    7. Quizzes
    8. Articles
      1. Featured Articles
    9. All Blog Posts
      1. Elli's Blog / Articles
  2. Wiki
    1. Wiki Home
    2. FAQ
    3. Classical Epicureanism
    4. Files
    5. Search Assistance
    6. Not NeoEpicurean
    7. Foundations
    8. Navigation Outlines
    9. Reading List
    10. Key Pages
  3. Forum
    1. Full Forum List
    2. Welcome Threads
    3. Physics
    4. Canonics
    5. Ethics
    6. Forum Shortcuts
    7. Forum Navigation Map
    8. Featured
    9. Most Discussed
  4. Latest
    1. New Activity
    2. Latest Threads
    3. Dashboard
    4. Search By Tag
    5. Complete Tag List
  5. Podcast
    1. Lucretius Today Podcast
    2. Episode Guide
    3. Lucretius Today At Youtube
    4. EpicureanFriends Youtube Page
  6. Texts
    1. Overview
    2. Diogenes Laertius
    3. Principal Doctrines
    4. Vatican Collection
    5. Lucretius
    6. Herodotus
    7. Pythocles
    8. Menoeceus
    9. Fragments - Usener Collection
    10. Torquatus On Ethics
    11. Velleius On Gods
    12. Greek/Latin Help
  7. Gallery
    1. Featured images
    2. Albums
    3. Latest Images
    4. Latest Comments
  8. More
    1. Featured Content
    2. Calendar
      1. Upcoming Events List
      2. Zooms - General Info
      3. Fourth Sunday Meet-&-Greet
      4. Sunday Weekly Zoom
      5. Wednesday Zoom Meeting
    3. Logbook
    4. EF ToDo List
    5. Link-Database
  • Login
  • Register
  • Search
Everywhere
  • Everywhere
  • Forum
  • Articles
  • Blog Articles
  • Files
  • Gallery
  • Events
  • Pages
  • Wiki
  • Help
  • FAQ
  • More Options

Welcome To EpicureanFriends.com!

"Remember that you are mortal, and you have a limited time to live, and in devoting yourself to discussion of the nature of time and eternity you have seen things that have been, are now, and are to come."

Sign In Now
or
Register a new account
  1. Home
    1. Start Here: Study Guide
    2. Community Standards And Posting Policies
    3. Terms of Use
    4. Moderator Team
    5. Website Overview
    6. Site Map
    7. Quizzes
    8. Articles
      1. Featured Articles
    9. All Blog Posts
      1. Elli's Blog / Articles
  2. Wiki
    1. Wiki Home
    2. FAQ
    3. Classical Epicureanism
    4. Files
    5. Search Assistance
    6. Not NeoEpicurean
    7. Foundations
    8. Navigation Outlines
    9. Reading List
    10. Key Pages
  3. Forum
    1. Full Forum List
    2. Welcome Threads
    3. Physics
    4. Canonics
    5. Ethics
    6. Forum Shortcuts
    7. Forum Navigation Map
    8. Featured
    9. Most Discussed
  4. Latest
    1. New Activity
    2. Latest Threads
    3. Dashboard
    4. Search By Tag
    5. Complete Tag List
  5. Podcast
    1. Lucretius Today Podcast
    2. Episode Guide
    3. Lucretius Today At Youtube
    4. EpicureanFriends Youtube Page
  6. Texts
    1. Overview
    2. Diogenes Laertius
    3. Principal Doctrines
    4. Vatican Collection
    5. Lucretius
    6. Herodotus
    7. Pythocles
    8. Menoeceus
    9. Fragments - Usener Collection
    10. Torquatus On Ethics
    11. Velleius On Gods
    12. Greek/Latin Help
  7. Gallery
    1. Featured images
    2. Albums
    3. Latest Images
    4. Latest Comments
  8. More
    1. Featured Content
    2. Calendar
      1. Upcoming Events List
      2. Zooms - General Info
      3. Fourth Sunday Meet-&-Greet
      4. Sunday Weekly Zoom
      5. Wednesday Zoom Meeting
    3. Logbook
    4. EF ToDo List
    5. Link-Database
  1. Home
    1. Start Here: Study Guide
    2. Community Standards And Posting Policies
    3. Terms of Use
    4. Moderator Team
    5. Website Overview
    6. Site Map
    7. Quizzes
    8. Articles
      1. Featured Articles
    9. All Blog Posts
      1. Elli's Blog / Articles
  2. Wiki
    1. Wiki Home
    2. FAQ
    3. Classical Epicureanism
    4. Files
    5. Search Assistance
    6. Not NeoEpicurean
    7. Foundations
    8. Navigation Outlines
    9. Reading List
    10. Key Pages
  3. Forum
    1. Full Forum List
    2. Welcome Threads
    3. Physics
    4. Canonics
    5. Ethics
    6. Forum Shortcuts
    7. Forum Navigation Map
    8. Featured
    9. Most Discussed
  4. Latest
    1. New Activity
    2. Latest Threads
    3. Dashboard
    4. Search By Tag
    5. Complete Tag List
  5. Podcast
    1. Lucretius Today Podcast
    2. Episode Guide
    3. Lucretius Today At Youtube
    4. EpicureanFriends Youtube Page
  6. Texts
    1. Overview
    2. Diogenes Laertius
    3. Principal Doctrines
    4. Vatican Collection
    5. Lucretius
    6. Herodotus
    7. Pythocles
    8. Menoeceus
    9. Fragments - Usener Collection
    10. Torquatus On Ethics
    11. Velleius On Gods
    12. Greek/Latin Help
  7. Gallery
    1. Featured images
    2. Albums
    3. Latest Images
    4. Latest Comments
  8. More
    1. Featured Content
    2. Calendar
      1. Upcoming Events List
      2. Zooms - General Info
      3. Fourth Sunday Meet-&-Greet
      4. Sunday Weekly Zoom
      5. Wednesday Zoom Meeting
    3. Logbook
    4. EF ToDo List
    5. Link-Database
  1. EpicureanFriends - Classical Epicurean Philosophy
  2. Cassius
  • Sidebar
  • Sidebar

Posts by Cassius

New Graphics: Are You On Team Epicurus? | Comparison Chart: Epicurus vs. Other Philosophies | Chart Of Key Epicurean Quotations 

  • Epicurus and Spacetime

    • Cassius
    • March 25, 2023 at 6:36 PM

    What's a good summary of space-time?

  • Episode 167 - "Epicurus And His Philosophy" Part 20 - Chapter 9 - The New Physics 02

    • Cassius
    • March 25, 2023 at 3:42 PM

    Welcome to Episode 167 of Lucretius Today. This is a podcast dedicated to the poet Lucretius, who wrote "On The Nature of Things," the only complete presentation of Epicurean philosophy left to us from the ancient world. Each week we walk you through the Epicurean texts, and we discuss how Epicurean philosophy can apply to you today. If you find the Epicurean worldview attractive, we invite you to join us in the study of Epicurus at EpicureanFriends.com, where you will find a discussion thread for each of our podcast episodes and many other topics.

    We are now in the process of a series of podcasts intended to provide a general overview of Epicurean philosophy based on the organizational structure employed by Norman DeWitt in his book "Epicurus and His Philosophy."

    This week we continue our discussion of Chapter 9, entitled "The New Physics."

    • Motion
    • Linear and Vibratory Motion
    • Swerve Of The Atom
    • Acceleration and Retardation
    • “Up” and “Down” In An Infinite Universe
    • A Perpendicular Universe
    • The Problem Of Cause

  • Welcome Curt!

    • Cassius
    • March 25, 2023 at 2:32 PM

    Welcome Curt !

    Note: In order to minimize spam registrations, all new registrants must respond in this thread to this welcome message within 72 hours of its posting, or their account is subject to deletion. All that is required is a "Hello!" but of course we hope you will introduce yourself -- tell us a little about yourself and what prompted your interest in Epicureanism -- and/or post a question.

    This forum is the place for students of Epicurus to coordinate their studies and work together to promote the philosophy of Epicurus. Please remember that all posting here is subject to our Community Standards / Rules of the Forum our Not Neo-Epicurean, But Epicurean and our Posting Policy statements and associated posts.

    Please understand that the leaders of this forum are well aware that many fans of Epicurus may have sincerely-held views of what Epicurus taught that are incompatible with the purposes and standards of this forum. This forum is dedicated exclusively to the study and support of people who are committed to classical Epicurean views. As a result, this forum is not for people who seek to mix and match some Epicurean views with positions that are inherently inconsistent with the core teachings of Epicurus.

    All of us who are here have arrived at our respect for Epicurus after long journeys through other philosophies, and we do not demand of others what we were not able to do ourselves. Epicurean philosophy is very different from other viewpoints, and it takes time to understand how deep those differences really are. That's why we have membership levels here at the forum which allow for new participants to discuss and develop their own learning, but it's also why we have standards that will lead in some cases to arguments being limited, and even participants being removed, when the purposes of the community require it. Epicurean philosophy is not inherently democratic, or committed to unlimited free speech, or devoted to any other form of organization other than the pursuit by our community of happy living through the principles of Epicurean philosophy.

    One way you can be most assured of your time here being productive is to tell us a little about yourself and personal your background in reading Epicurean texts. It would also be helpful if you could tell us how you found this forum, and any particular areas of interest that you have which would help us make sure that your questions and thoughts are addressed.

    In that regard we have found over the years that there are a number of key texts and references which most all serious students of Epicurus will want to read and evaluate for themselves. Those include the following.

    1. "Epicurus and His Philosophy" by Norman DeWitt
    2. The Biography of Epicurus by Diogenes Laertius. This includes the surviving letters of Epicurus, including those to Herodotus, Pythocles, and Menoeceus.
    3. "On The Nature of Things" - by Lucretius (a poetic abridgement of Epicurus' "On Nature"
    4. "Epicurus on Pleasure" - By Boris Nikolsky
    5. The chapters on Epicurus in Gosling and Taylor's "The Greeks On Pleasure."
    6. Cicero's "On Ends" - Torquatus Section
    7. Cicero's "On The Nature of the Gods" - Velleius Section
    8. The Inscription of Diogenes of Oinoanda - Martin Ferguson Smith translation
    9. A Few Days In Athens" - Frances Wright
    10. Lucian Core Texts on Epicurus: (1) Alexander the Oracle-Monger, (2) Hermotimus
    11. Philodemus "On Methods of Inference" (De Lacy version, including his appendix on relationship of Epicurean canon to Aristotle and other Greeks)
    12. "The Greeks on Pleasure" -Gosling & Taylor Sections on Epicurus, especially the section on katastematic and kinetic pleasure which explains why ultimately this distinction was not of great significance to Epicurus.

    It is by no means essential or required that you have read these texts before participating in the forum, but your understanding of Epicurus will be much enhanced the more of these you have read. Feel free to join in on one or more of our conversation threads under various topics found throughout the forum, where you can to ask questions or to add in any of your insights as you study the Epicurean philosophy.

    And time has also indicated to us that if you can find the time to read one book which will best explain classical Epicurean philosophy, as opposed to most modern "eclectic" interpretations of Epicurus, that book is Norman DeWitt's Epicurus And His Philosophy.


    (If you have any questions regarding the usage of the forum or finding info, please post any questions in this thread).


    Welcome to the forum!


    &thumbnail=medium

    ?thumbnail=medium

    ?thumbnail=medium

  • Episode 166 - The Lucretius Today Podcast Interviews Dr. David Glidden on "Epicurean Prolepsis"

    • Cassius
    • March 25, 2023 at 11:10 AM
    Quote from waterholic

    One thing is clear for me personally: I still have LOTS to read ;)

    I think that's a key insight for everyone including especially me. No matter how much we've read, it's the constant effort to organize it in our minds and then look for new ways to express it to others that is really motivational and keeps you moving forward.

  • Welcome Casey!

    • Cassius
    • March 25, 2023 at 9:01 AM

    Welcome @Casey !

    Note: In order to minimize spam registrations, all new registrants must respond in this thread to this welcome message within 72 hours of its posting, or their account is subject to deletion. All that is required is a "Hello!" but of course we hope you will introduce yourself -- tell us a little about yourself and what prompted your interest in Epicureanism -- and/or post a question.

    This forum is the place for students of Epicurus to coordinate their studies and work together to promote the philosophy of Epicurus. Please remember that all posting here is subject to our Community Standards / Rules of the Forum our Not Neo-Epicurean, But Epicurean and our Posting Policy statements and associated posts.

    Please understand that the leaders of this forum are well aware that many fans of Epicurus may have sincerely-held views of what Epicurus taught that are incompatible with the purposes and standards of this forum. This forum is dedicated exclusively to the study and support of people who are committed to classical Epicurean views. As a result, this forum is not for people who seek to mix and match some Epicurean views with positions that are inherently inconsistent with the core teachings of Epicurus.

    All of us who are here have arrived at our respect for Epicurus after long journeys through other philosophies, and we do not demand of others what we were not able to do ourselves. Epicurean philosophy is very different from other viewpoints, and it takes time to understand how deep those differences really are. That's why we have membership levels here at the forum which allow for new participants to discuss and develop their own learning, but it's also why we have standards that will lead in some cases to arguments being limited, and even participants being removed, when the purposes of the community require it. Epicurean philosophy is not inherently democratic, or committed to unlimited free speech, or devoted to any other form of organization other than the pursuit by our community of happy living through the principles of Epicurean philosophy.

    One way you can be most assured of your time here being productive is to tell us a little about yourself and personal your background in reading Epicurean texts. It would also be helpful if you could tell us how you found this forum, and any particular areas of interest that you have which would help us make sure that your questions and thoughts are addressed.

    In that regard we have found over the years that there are a number of key texts and references which most all serious students of Epicurus will want to read and evaluate for themselves. Those include the following.

    1. "Epicurus and His Philosophy" by Norman DeWitt
    2. The Biography of Epicurus by Diogenes Laertius. This includes the surviving letters of Epicurus, including those to Herodotus, Pythocles, and Menoeceus.
    3. "On The Nature of Things" - by Lucretius (a poetic abridgement of Epicurus' "On Nature"
    4. "Epicurus on Pleasure" - By Boris Nikolsky
    5. The chapters on Epicurus in Gosling and Taylor's "The Greeks On Pleasure."
    6. Cicero's "On Ends" - Torquatus Section
    7. Cicero's "On The Nature of the Gods" - Velleius Section
    8. The Inscription of Diogenes of Oinoanda - Martin Ferguson Smith translation
    9. A Few Days In Athens" - Frances Wright
    10. Lucian Core Texts on Epicurus: (1) Alexander the Oracle-Monger, (2) Hermotimus
    11. Philodemus "On Methods of Inference" (De Lacy version, including his appendix on relationship of Epicurean canon to Aristotle and other Greeks)
    12. "The Greeks on Pleasure" -Gosling & Taylor Sections on Epicurus, especially the section on katastematic and kinetic pleasure which explains why ultimately this distinction was not of great significance to Epicurus.

    It is by no means essential or required that you have read these texts before participating in the forum, but your understanding of Epicurus will be much enhanced the more of these you have read. Feel free to join in on one or more of our conversation threads under various topics found throughout the forum, where you can to ask questions or to add in any of your insights as you study the Epicurean philosophy.

    And time has also indicated to us that if you can find the time to read one book which will best explain classical Epicurean philosophy, as opposed to most modern "eclectic" interpretations of Epicurus, that book is Norman DeWitt's Epicurus And His Philosophy.


    (If you have any questions regarding the usage of the forum or finding info, please post any questions in this thread).


    Welcome to the forum!


    &thumbnail=medium

    ?thumbnail=medium

    ?thumbnail=medium

  • Welcome Goblin

    • Cassius
    • March 25, 2023 at 7:29 AM

    I agree with Martin's points there - I came back on the test as mostly Aristotle, likely because I don't agree that the questions that were pretty clearly intended to imply an Epicurean viewpoint were a correct reflection of Epicurus.

    Seems to me I always come back to this question as my test of Epicurus? If you really believe that there is no life after death and for an eternity thereafter you will not exist in any way, then are you really going to spend the short time you have focused primarily on running from pain?

    That ascetic assertion doesn't pass a smell test of logical consistency, and I personally will never believe they Epicurus taught such nonsense - especially since there is no need to read the surviving material that way at all.

    To each his own in terms of the type of pleasure that he finds satisfying, but to set as your goal anything but pleasurable living makes no sense when the only faculty nature gives you for choosing is the feeling of pleasure.

  • Welcome Jane!

    • Cassius
    • March 24, 2023 at 5:58 PM

    Glad to have you Jane!

  • Welcome Goblin

    • Cassius
    • March 24, 2023 at 5:58 PM

    In case others missed it, Goblin posted this on my wall:

    Quote

    Glad to be new member. I'm 79 years old and live near Raleigh, North Carolina. Became interested in philosophy and found out Epicurus was the philo. sopher I most related to for living happily on the Earth when I took one of IDRLabs.com online tests. I try to live simply,, eat right, make sure that each day is pleasurable (because for me it leads to a strong will to live and a healthy outlook. My wife and I enjoy living on a small farm, keeping Morgan horses, keeping 2 dogs and 2 caets, and doing what we please each day. We are both retired now.

    I'm somewhat distracted right now because ew don't yet have all our tax records together and we're running out of time to get them together. Hope none of our membership has the same problem! Best regards to all. Goblin

    FWIW the "wall" is a good feature of the software, but it's not totally integrated and not everyone gets notified if someone posts there. That's why we use the "Welcome" thread to greet new people. Glad to have you!

  • Episode 166 - The Lucretius Today Podcast Interviews Dr. David Glidden on "Epicurean Prolepsis"

    • Cassius
    • March 24, 2023 at 12:35 PM

    I think all this is important in how we understand the Democritus quote:

    Quote from Democritus

    By convention sweet is sweet, bitter is bitter, hot is hot, cold is cold, color is color; but in truth there are only atoms and the void. (trans. Durant 1939)[2].

    "Convention" implies "agreement" to most of us, and yes that is true in regard to what word we use for "sweet" - what language we speak. But it is not by agreement with other people that sugar tastes sweet to us - we describe it that way in words, but "in truth" it is nature telling us individually and directly that sugar tastes a desirable way and gives pleasure. That feeling is just as true and real no matter what words we use to describe it, and it exists before we attempt to express anything about the sugar in words.

    Democritus' statement as worded is easy to understand as nihilistic - as saying that nothing exists unless we agree it exists other than atoms and void.

    Seems to me Epicurus is much more clear about all this (and in fairness to Democritus he might have been too if we had more of his texts).

    The important take away is not that only atoms and void have a claim to be considered real, but that for us as humans what has a claim to be real is what nature allows us to perceive through the canonical faculties. That's the opposite of nihilism - it tells us (as against religion that points to another world) that it is THIS world that we perceive through our faculties that is everything to us.

  • Welcome Jane!

    • Cassius
    • March 24, 2023 at 8:16 AM

    Wecome Jane !

    Note: In order to minimize spam registrations, all new registrants must respond in this thread to this welcome message within 72 hours of its posting, or their account is subject to deletion. All that is required is a "Hello!" but of course we hope you will introduce yourself -- tell us a little about yourself and what prompted your interest in Epicureanism -- and/or post a question.

    This forum is the place for students of Epicurus to coordinate their studies and work together to promote the philosophy of Epicurus. Please remember that all posting here is subject to our Community Standards / Rules of the Forum our Not Neo-Epicurean, But Epicurean and our Posting Policy statements and associated posts.

    Please understand that the leaders of this forum are well aware that many fans of Epicurus may have sincerely-held views of what Epicurus taught that are incompatible with the purposes and standards of this forum. This forum is dedicated exclusively to the study and support of people who are committed to classical Epicurean views. As a result, this forum is not for people who seek to mix and match some Epicurean views with positions that are inherently inconsistent with the core teachings of Epicurus.

    All of us who are here have arrived at our respect for Epicurus after long journeys through other philosophies, and we do not demand of others what we were not able to do ourselves. Epicurean philosophy is very different from other viewpoints, and it takes time to understand how deep those differences really are. That's why we have membership levels here at the forum which allow for new participants to discuss and develop their own learning, but it's also why we have standards that will lead in some cases to arguments being limited, and even participants being removed, when the purposes of the community require it. Epicurean philosophy is not inherently democratic, or committed to unlimited free speech, or devoted to any other form of organization other than the pursuit by our community of happy living through the principles of Epicurean philosophy.

    One way you can be most assured of your time here being productive is to tell us a little about yourself and personal your background in reading Epicurean texts. It would also be helpful if you could tell us how you found this forum, and any particular areas of interest that you have which would help us make sure that your questions and thoughts are addressed.

    In that regard we have found over the years that there are a number of key texts and references which most all serious students of Epicurus will want to read and evaluate for themselves. Those include the following.

    1. "Epicurus and His Philosophy" by Norman DeWitt
    2. The Biography of Epicurus by Diogenes Laertius. This includes the surviving letters of Epicurus, including those to Herodotus, Pythocles, and Menoeceus.
    3. "On The Nature of Things" - by Lucretius (a poetic abridgement of Epicurus' "On Nature"
    4. "Epicurus on Pleasure" - By Boris Nikolsky
    5. The chapters on Epicurus in Gosling and Taylor's "The Greeks On Pleasure."
    6. Cicero's "On Ends" - Torquatus Section
    7. Cicero's "On The Nature of the Gods" - Velleius Section
    8. The Inscription of Diogenes of Oinoanda - Martin Ferguson Smith translation
    9. A Few Days In Athens" - Frances Wright
    10. Lucian Core Texts on Epicurus: (1) Alexander the Oracle-Monger, (2) Hermotimus
    11. Philodemus "On Methods of Inference" (De Lacy version, including his appendix on relationship of Epicurean canon to Aristotle and other Greeks)
    12. "The Greeks on Pleasure" -Gosling & Taylor Sections on Epicurus, especially the section on katastematic and kinetic pleasure which explains why ultimately this distinction was not of great significance to Epicurus.

    It is by no means essential or required that you have read these texts before participating in the forum, but your understanding of Epicurus will be much enhanced the more of these you have read. Feel free to join in on one or more of our conversation threads under various topics found throughout the forum, where you can to ask questions or to add in any of your insights as you study the Epicurean philosophy.

    And time has also indicated to us that if you can find the time to read one book which will best explain classical Epicurean philosophy, as opposed to most modern "eclectic" interpretations of Epicurus, that book is Norman DeWitt's Epicurus And His Philosophy.


    (If you have any questions regarding the usage of the forum or finding info, please post any questions in this thread).


    Welcome to the forum!


    &thumbnail=medium

    ?thumbnail=medium

    ?thumbnail=medium

  • Episode 166 - The Lucretius Today Podcast Interviews Dr. David Glidden on "Epicurean Prolepsis"

    • Cassius
    • March 24, 2023 at 7:06 AM

    Those clips are from the book. DeWitt's article on the subject - with very pithy summary paragraph - is here:

    File

    Norman DeWitt - "Epicurus - All Sensations Are True"

    DeWitt's interpretation of the "all sensations are true" controversy.
    Cassius
    December 29, 2022 at 12:23 PM

  • Episode 166 - The Lucretius Today Podcast Interviews Dr. David Glidden on "Epicurean Prolepsis"

    • Cassius
    • March 24, 2023 at 6:59 AM

    Yes I agree and in order to do that we have to parse the multiple meanings of "true."

    As Pontius Pilate asked, "what is truth?"

  • Episode 166 - The Lucretius Today Podcast Interviews Dr. David Glidden on "Epicurean Prolepsis"

    • Cassius
    • March 24, 2023 at 5:23 AM
    Quote from Martin

    Once the result is verbalized, we have already confounded it with cognition, and then it may appear to be rather arbitrary to assign what level introduced the error.

    Quote from Martin

    As both sensations and prolepses are non-verbal, it is not straight-forward to determine whether they are true or false in a particular instance. Once the result is verbalized, we have already confounded it with cognition, and then it may appear to be rather arbitrary to assign what level introduced the error.

    I agree with that and think it is helpful to think of all legs of the canon as "non-verbal," and then to consider whether some (or all?) meanings of "true" and "false" only apply to the verbal level.

  • Episode 166 - The Lucretius Today Podcast Interviews Dr. David Glidden on "Epicurean Prolepsis"

    • Cassius
    • March 24, 2023 at 4:40 AM
    Quote from Don

    I really liked Dr. Glidden's "sensations are true*to their cause*."

    Quote from Don

    But sensations are just raw data. Light hitting our retinas. Vibrations in the air. Molecules on the breeze. And so on. Prolepseis allow the recognition of patterns to be pulled out of the chaos. A prolepsis is a particular pattern, initially vague then reinforced over time.

    I agree with both of those, and I think that it is possible to use the same perspective that prolepsis is also "true to its cause." The eyes are not "perfect' in the sense of always being in total focus and always true to colors, (astigmatism). We take what the eyes report as we get it not because what the eyes report are perfect renderings, but because we have no other tool for vision.

    I think the same can be said for non-cognitive prolepsis. The patterns being recognized are not being constructed cognitively, they actually do exist is nature in the sense of repeated similar constructions of atoms and void. On a larger scale it is not because we say "cat" that cats exist as a type. In the face example you cited, it is not because we say "face" that regularly in nature we find that animals have faces - nature does that in reality regardless of whether we recognize it.

    I would think that the ability to pick up repeated examples of formations or configurations in reality is analogizable to what the eyes and ears are doing. Those repetitions exist regardless and prior to our thinking about them consciously and naming them, and that picking up or noticing of patterns happens prior to and without our interpretation of them.

    Or at least I am thinking that that is what Dr. Glidden is saying about how they work and are pre-cognitive. That's why DeWitt cautions against confusion due to the multiple meanings of "true" and "False."

    'true to their cause' implies to me much what DeWitt is saying - they are repeating how they are stimulated, without opinion or interpretation. But they are not "true" in the sense of *interpreting* how they are being stimulated. Using DeWitt's courtroom analogy, they are being reported "truly" in the sense of honestly repeating what they received, but they can easily be "false to the facts" if they are taken literally as explaining everything there is to know about the issue being witnessed. That's why we have to walk close to the tower and take multiple observations in order to see if it is square or round. And with prolepsis I would suggest the same - they might report to us a distorted (analogy to blurry or muffled) pattern at one moment while at another moment (presumably after some kind of closer examination) the pattern comes into sharper focus.

    Again a possible analogy to optical character recognition - the computer is told the basic pattern of letters, but the document being input into the system at any one moment may be sharper or fuzzier depending on how good the "scan" is that the computer is trying to recognize. The pattern of the letters exists in nature (in the case of OCR because we tell it the pattern; in the case of the real world because in the nature of things there is regular behavior arising from properties of atoms and void) but the OCR engine sometimes fails to match the letter accurately because the document being scanned is blurry. The OCR engine is doing the best it can to recognize the letter, and it reports the closest match, but the pattern it reports can be "wrong" because the input is insufficiently focused. The OCR functioning is "true to its cause" but it is not "true to the fact" in that situation.

    I see no problemwith considering the pattern matching to be sometimes sharp, sometimes blurry, just like data from eyes and ears. The pattern-matching is also "true to its cause" all the way through - it is our interpretation of the pattern in our minds where we commit error or confirm the pattern interpretation with accuracy.

    Something like that would seem to me to be the logical way to express this, and would render it consistent with the other two legs of the "canon."

  • Episode 166 - The Lucretius Today Podcast Interviews Dr. David Glidden on "Epicurean Prolepsis"

    • Cassius
    • March 24, 2023 at 4:14 AM

    Onenski thanks for the comment and I full agree that Nature is nonpurposive. I tend to use the "gave" in the sense of Epicurus's statement of being thankful to Nature in a more poetic than literal sense. The quote I refer to is


    U469

    Johannes Stobaeus, Anthology, XVII.23: “Thanks be to blessed Nature because she has made what is necessary easy to supply, and what is not easy unnecessary.”

    And I tend to agree with DeWitt's interpretation here:

  • Welcome Goblin

    • Cassius
    • March 23, 2023 at 3:43 PM

    Wecome Goblin !

    Note: In order to minimize spam registrations, all new registrants must respond in this thread to this welcome message within 72 hours of its posting, or their account is subject to deletion. All that is required is a "Hello!" but of course we hope you will introduce yourself -- tell us a little about yourself and what prompted your interest in Epicureanism -- and/or post a question.

    This forum is the place for students of Epicurus to coordinate their studies and work together to promote the philosophy of Epicurus. Please remember that all posting here is subject to our Community Standards / Rules of the Forum our Not Neo-Epicurean, But Epicurean and our Posting Policy statements and associated posts.

    Please understand that the leaders of this forum are well aware that many fans of Epicurus may have sincerely-held views of what Epicurus taught that are incompatible with the purposes and standards of this forum. This forum is dedicated exclusively to the study and support of people who are committed to classical Epicurean views. As a result, this forum is not for people who seek to mix and match some Epicurean views with positions that are inherently inconsistent with the core teachings of Epicurus.

    All of us who are here have arrived at our respect for Epicurus after long journeys through other philosophies, and we do not demand of others what we were not able to do ourselves. Epicurean philosophy is very different from other viewpoints, and it takes time to understand how deep those differences really are. That's why we have membership levels here at the forum which allow for new participants to discuss and develop their own learning, but it's also why we have standards that will lead in some cases to arguments being limited, and even participants being removed, when the purposes of the community require it. Epicurean philosophy is not inherently democratic, or committed to unlimited free speech, or devoted to any other form of organization other than the pursuit by our community of happy living through the principles of Epicurean philosophy.

    One way you can be most assured of your time here being productive is to tell us a little about yourself and personal your background in reading Epicurean texts. It would also be helpful if you could tell us how you found this forum, and any particular areas of interest that you have which would help us make sure that your questions and thoughts are addressed.

    In that regard we have found over the years that there are a number of key texts and references which most all serious students of Epicurus will want to read and evaluate for themselves. Those include the following.

    1. "Epicurus and His Philosophy" by Norman DeWitt
    2. The Biography of Epicurus by Diogenes Laertius. This includes the surviving letters of Epicurus, including those to Herodotus, Pythocles, and Menoeceus.
    3. "On The Nature of Things" - by Lucretius (a poetic abridgement of Epicurus' "On Nature"
    4. "Epicurus on Pleasure" - By Boris Nikolsky
    5. The chapters on Epicurus in Gosling and Taylor's "The Greeks On Pleasure."
    6. Cicero's "On Ends" - Torquatus Section
    7. Cicero's "On The Nature of the Gods" - Velleius Section
    8. The Inscription of Diogenes of Oinoanda - Martin Ferguson Smith translation
    9. A Few Days In Athens" - Frances Wright
    10. Lucian Core Texts on Epicurus: (1) Alexander the Oracle-Monger, (2) Hermotimus
    11. Philodemus "On Methods of Inference" (De Lacy version, including his appendix on relationship of Epicurean canon to Aristotle and other Greeks)
    12. "The Greeks on Pleasure" -Gosling & Taylor Sections on Epicurus, especially the section on katastematic and kinetic pleasure which explains why ultimately this distinction was not of great significance to Epicurus.

    It is by no means essential or required that you have read these texts before participating in the forum, but your understanding of Epicurus will be much enhanced the more of these you have read. Feel free to join in on one or more of our conversation threads under various topics found throughout the forum, where you can to ask questions or to add in any of your insights as you study the Epicurean philosophy.

    And time has also indicated to us that if you can find the time to read one book which will best explain classical Epicurean philosophy, as opposed to most modern "eclectic" interpretations of Epicurus, that book is Norman DeWitt's Epicurus And His Philosophy.


    (If you have any questions regarding the usage of the forum or finding info, please post any questions in this thread).


    Welcome to the forum!


    &thumbnail=medium

    ?thumbnail=medium

    ?thumbnail=medium




    •  Edit
  • Episode 166 - The Lucretius Today Podcast Interviews Dr. David Glidden on "Epicurean Prolepsis"

    • Cassius
    • March 23, 2023 at 1:50 PM

    Don what do you consider the word "cognition" to mean?

    "The book argues that the structure and functioning of the human brain is actually quite simple, a basic unit of cognition repeated millions of times."

    I think we probably ought to be clear on this word since we are using it so often. Is it an exact synonym of "thinking" or of "consciousness" or what ? The definitions I am reading are somewhat circular and I suspect we will continue to go round in sort of circles unless we make this point more clear.

    If we are considering the canonicsl faculties to be pre-cognitive, what exactly does that mean.

    Are we moving toward seeing a major line between Epicurus and the others where the others are saying that we cannot be sure of anything unless it is reduced to words and definitions, while Epicurus is saying that certainty or confidence comes not from definitions and syllogisms but from constant reference back to canonical observations (observations that include not only the 5 senses and feeling of pain and pleasure but observations recognized as observations because they are organized - patten-matched for repeatability - by the prolepsis mechanism)?

    Because also if we are talking about patten matching I would surely think that "memory" (of those patterns?) is also involved.

  • Episode 166 - The Lucretius Today Podcast Interviews Dr. David Glidden on "Epicurean Prolepsis"

    • Cassius
    • March 23, 2023 at 12:32 PM
    Quote from Godfrey

    This further illustrates Dr. Glidden's point that prolepseis, unlike sensations, aren't always "true" as well as his thesis that Epicurus anticipated modern neuroscience in thinking about prolepseis.

    On this point I am still thinking further, because I have a strong tendency to think that "true" and "false" are descriptions that apply only to evaluations or interpretations, rather than to the raw functioning of a faculty providing input to the process.

    We might also be talking here about a matter which explains why there was a divergence from later Epicureans going from 3 to 4 categories of canonic elements.

    I doubt that Epicurus considered any aspect of "grasping" something to be part of the canonic faculty. Recognizing a pattern as significant and deserving of attention seems to me to be one thing, while interpreting it - in any way at all, as a snake or a danger or anything - seems to be another thing, and the part where error can enter in.

    And it looks to me that it was important to Epicurus to keep separate the part where error can enter from the part that we accept without question - else we have a feedback loop and lose the ability to distinguish between our opinion vs what Nature is relaying to us directly and precognitively.

  • "Hero" Headers in The EpicureanFriends.com " Hero Box" on the Home Page of the Website

    • Cassius
    • March 23, 2023 at 10:03 AM

    Time to go back to this one:

    If, gentlemen, the point at issue between these people and us involved inquiry into "what is the means of happiness?" and they wanted to say "the virtues" (which would actually be true), it would be unnecessary to take any other step than to agree with them about this, without more ado. But since, as I say, the issue is not "what is the means of happiness?" but "what is happiness and what is the ultimate goal of our nature?", I say both now and always, shouting out loudly to all Greeks and non-Greeks, that pleasure is the end of the best mode of life, while the virtues, which are inopportunely messed about by these people (being transferred from the place of the means to that of the end), are in no way an end, but the means to the end. Let us therefore now state that this is true, making it our starting-point. (Diogenes of Oinoanda)

  • Onenski's Recent Philosophy Presentation

    • Cassius
    • March 23, 2023 at 9:09 AM

    Looks like we need Onenski to give us some tips on presentation of philosophy - especially as to proper use of slides to add to the effect.

    Log into Facebook

Finding Things At EpicureanFriends.com

Here is a list of suggested search strategies:

  • Website Overview page - clickable links arrranged by cards.
  • Forum Main Page - list of forums and subforums arranged by topic. Threads are posted according to relevant topics. The "Uncategorized subforum" contains threads which do not fall into any existing topic (also contains older "unfiled" threads which will soon be moved).
  • Search Tool - icon is located on the top right of every page. Note that the search box asks you what section of the forum you'd like to search. If you don't know, select "Everywhere."
  • Search By Key Tags - curated to show frequently-searched topics.
  • Full Tag List - an alphabetical list of all tags.

Resources

  1. Getting Started At EpicureanFriends
  2. Community Standards And Posting Policies
  3. The Major Doctrines of Classical Epicurean Philosophy
  4. Introductory Videos
  5. Wiki
  6. Lucretius Today Podcast
    1. Podcast Episode Guide
  7. Key Epicurean Texts
    1. Chart Of Key Quotes
    2. Outline Of Key Quotes
    3. Side-By-Side Diogenes Laertius X (Bio And All Key Writings of Epicurus)
    4. Side-By-Side Lucretius - On The Nature Of Things
    5. Side-By-Side Torquatus On Ethics
    6. Side-By-Side Velleius on Divinity
    7. Lucretius Topical Outline
    8. Usener Fragment Collection
  8. Frequently Asked Questions
    1. FAQ Discussions
  9. Full List of Forums
    1. Physics Discussions
    2. Canonics Discussions
    3. Ethics Discussions
    4. All Recent Forum Activities
  10. Image Gallery
  11. Featured Articles
  12. Featured Blog Posts
  13. Quiz Section
  14. Activities Calendar
  15. Special Resource Pages
  16. File Database
  17. Site Map
    1. Home

Frequently Used Forums

  • Frequently Asked / Introductory Questions
  • News And Announcements
  • Lucretius Today Podcast
  • Physics (The Nature of the Universe)
  • Canonics (The Tests Of Truth)
  • Ethics (How To Live)
  • Against Determinism
  • Against Skepticism
  • The "Meaning of Life" Question
  • Uncategorized Discussion
  • Comparisons With Other Philosophies
  • Historical Figures
  • Ancient Texts
  • Decline of The Ancient Epicurean Age
  • Unsolved Questions of Epicurean History
  • Welcome New Participants
  • Events - Activism - Outreach
  • Full Forum List

Latest Posts

  • Circumstantial (Indirect) and Direct Evidence / Dogmatism vs Skepticism

    Cassius March 7, 2026 at 5:40 PM
  • Episode 324 - EATAQ 06 - Not Yet Recorded - "Hence arose the avoidance of sloth, and contempt of pleasures..."

    Cassius March 7, 2026 at 6:44 AM
  • Comparing the Proof Requirements Of James Randi To Those of Epicurus

    Cassius March 6, 2026 at 9:16 AM
  • An Analogy That Should Live Forever In Infamy Along With His Ridiculous "Cave" Analogy - Socrates' "Second Sailing"

    Kalosyni March 6, 2026 at 8:59 AM
  • Episode 323 - EATAQ 05 - The Pre-Epicurean View: Three Divisions of Philosophy And Three Divisions of Goods

    Cassius March 5, 2026 at 4:55 PM
  • Happy Birthday General Thread

    Cassius March 5, 2026 at 4:07 AM
  • Welcome Cornelius Peripateticus! (A name we'll consider genericly rather than as being a dedicated Aristotelian!)

    Eikadistes March 4, 2026 at 11:43 AM
  • 16th Panhellenic Epicurus Seminar In Athens Greece - February 14, 2026

    Don March 3, 2026 at 11:19 PM
  • Sunday March 1, 2026 - Zoom Meeting - Lucretius Book Review - Starting Book One Line 184

    Kalosyni February 28, 2026 at 3:53 PM
  • Sunday March 8, 2026 - Zoom Meeting - Lucretius Book Review - Starting Book One Line 215 - REMEMBER DAYLIGHT SAVINGS TIME CHANGE in US

    Cassius February 28, 2026 at 1:08 PM

Frequently Used Tags

In addition to posting in the appropriate forums, participants are encouraged to reference the following tags in their posts:

  • #Physics
    • #Atomism
    • #Gods
    • #Images
    • #Infinity
    • #Eternity
    • #Life
    • #Death
  • #Canonics
    • #Knowledge
    • #Scepticism
  • #Ethics

    • #Pleasure
    • #Pain
    • #Engagement
    • #EpicureanLiving
    • #Happiness
    • #Virtue
      • #Wisdom
      • #Temperance
      • #Courage
      • #Justice
      • #Honesty
      • #Faith (Confidence)
      • #Suavity
      • #Consideration
      • #Hope
      • #Gratitude
      • #Friendship



Click Here To Search All Tags

To Suggest Additions To This List Click Here

EpicureanFriends - Classical Epicurean Philosophy

  1. Home
    1. About Us
    2. Classical Epicurean Philosophy
  2. Wiki
    1. Getting Started
  3. Frequently Asked Questions
    1. Site Map
  4. Forum
    1. Latest Threads
    2. Featured Threads
    3. Unread Posts
  5. Texts
    1. Core Texts
    2. Biography of Epicurus
    3. Lucretius
  6. Articles
    1. Latest Articles
  7. Gallery
    1. Featured Images
  8. Calendar
    1. This Month At EpicureanFriends
Powered by WoltLab Suite™ 6.0.22
Style: Inspire by cls-design
Stylename
Inspire
Manufacturer
cls-design
Licence
Commercial styles
Help
Supportforum
Visit cls-design