Stanford Encyclopedia of Philosophy

A free, peer-reviewed online encyclopedia of philosophy maintained by Stanford’s Metaphysics Research Lab at https://plato.stanford.edu/. Entries are written and revised by specialists and kept current: the standard first stop for any serious philosophy topic.

Unlike Wikipedia, each SEP entry is signed by an expert author, reviewed by an editorial board, and formally archived across versions. If I want the state of the art on a philosophical problem in one place, this is where I go.

Notes built from SEP entries

A running list of notes I’ve written whose skeleton comes from an SEP entry (the structure, positions, named proponents, and objections are SEP-sourced; the “My take” sections are mine).

Epistemology

Philosophy of Mind

Metaphysics

Ethics & Meta-Ethics

Philosophy of Science

Why the “My take” pattern

SEP entries are encyclopedic by design: they survey positions without taking sides. That’s exactly what I want from the reference, but it’s not how I want my own notes to read. So every SEP-sourced note here has a My take section where I work out where I actually land against my existing commitments in Truth, Belief, Hume on Causation, Mary’s Room, Ethics, etc.

The notes are SEP-sourced in their skeleton (what the problem is, who said what, what the responses are). The opinions are mine.

Entries I want to write next

Rough queue, not a commitment:

  • Vagueness / Sorites Paradox: pairs with Three-Valued Logic
  • Newcomb’s Problem: decision theory puzzle
  • Veil of Ignorance / Rawls: my political-philosophy gap
  • Pascal’s Wager: decision theory + epistemology
  • Problem of Evil: the classical case against theism