Instructor starts by noting classroom policies: using computers is allowed only if not distracting to self or others; otherwise it’s a conditional privilege.
Teacher observes many student illnesses and mentions a plan to finish the current topic (referring to a veto and then moving toward the Republic) and to try a slightly different teaching approach.
Janice Breidenbach (chair of the philosophy department) suggested not writing everything on the board; lecture notes posted online will contain the material the students need to know, including some items the instructor may say aloud but not write.
New expectation: focus on essential points from the board, with additional helpful items mentioned verbally and included in notes posted online.
Discussion about what students should copy: what’s on the board is essential; other helpful points may be written by students if they find them useful. The aim is to compress and streamline notes to help the class move more smoothly.
The professor emphasizes that the notes will be more bullet-point oriented and less grammatical, while still preserving the key ideas.
Recap of the topic in focus
The class is discussing the immortality of the soul, focusing on the dialogues of Socrates (as recorded in Plato’s Phaedo) and the objections raised by Simmius (Simmias) and Cebes.
Main figures in the discussion: Simmias (Simmius), Cebes (Ceabes), Socrates.
Objections under consideration:
Simmias: the soul is like a harmony (an invisible musical harmony) of the body; when the body (the instrument) is destroyed, the harmony might not survive.
Cebes: the soul is like a cloak or garment that is worn out after many bodies, but perhaps a final coat remains forever; the soul might outlast many bodies but not indefinitely.
The aim of Socrates is to refute Simmias’ harmony view and to defend the soul’s immortality.
Key terms and characters
Simmias: argues that the soul might be like a harmony of the body (an invisible, musical-like order).
Cebes: argues the soul might outlast many bodies but could still die; i.e., the soul is unreliable as an eternal principle.
Socrates: defends the immortality of the soul and counters the harmony analogy with several lines of reasoning.
Anaxagoras: mentioned to illustrate the mind-as-cause idea; Socrates is drawn to mind as a governing intelligence rather than a mere mixer of elements.
Anamnesis (recollection): the theory that learning is essentially recollection from past experiences, implying the soul has existed before birth.
Forms/Natures: the idea that true explanations are found in the forms or natures of things rather than merely in material causes.
Proximate vs ultimate causes: empirical science often provides proximate (immediate) causes, while philosophy seeks ultimate (causal) explanations (mind as the source of ultimate explanations).
Tartarus and Acheron: places in the afterlife for the wicked and the mediocre, respectively.
Ether: the fifth element; in the afterlife description, the good souls dwell in islands of ether above the “air ocean.”
Hemlock, death as cure: Socrates’ death is depicted; death is described as a healing of life’s ills.
The Republic (Book 10) and other Platonic works: referenced as later, more elaborate depictions of afterlife and soul.
Simmias’ harmony objection and Cebes’ coat objection
Simmias’ view: the soul is like the harmony of the lyre—the body is the instrument; the harmony is immaterial but cannot exist independently of the instrument; like a harmony, the soul might not survive the destruction of the body.
Cebes’ view: the soul is like a garment that can be worn through many bodies; it might outlast several bodies but could still die eventually.
The class note highlights: these are the two objections Socrates will address to defend immortality.
Socrates’ three refutations of Simmias’ objection (harmony view)
The three arguments are presented as ways to show that the soul cannot be merely a harmony of the body. The notes below summarize what the discussion highlights:
Refutation 1 (brief, tied to “the first one” from the class discussion)
The apparent short answer to Simmias is that there is a way to see the