How do we know things and what we can know?
The word comes from the Greek “epistēmē” meaning knowledge or understanding.

Epistemology includes questions like:

  • How do we acquire knowledge?
  • What constitutes evidence?
  • What are the limits of human knowledge?
  • How reliable are different ways of knowing?
  • What makes a belief justified?

Ontologically subjective = the existence of the thing depends on minds/observers/conventions (e.g. money).
Epistemically objective = the facts about it, given that it exists, don’t depend on what any individual thinks.
Once the institution of money is in place, “this bill is a $20” is a fact that anyone can be right or wrong about.

Ontologically\Epistemicallysubjectiveobjective
subjectivehumormoney, marriages, borders, …
objectivefacts without (known) answerphysical laws

“Everything that is not impossible is possible, confidence gets assigned according to evidence”

Figuring out what a person’s in-group believes is often much more important to humans than what’s actually the case.

→ Don’t pick a narrative, model the space of possibilities.

philosophy