Foundations

This is the layer underneath the rest of the Library. Before any framework, before the Unification Map, before any claim about the world, there is the question of what can be known at all, and the answer turns out to be very small and very firm. The readable version is the essay Starting From "I Am"; this is the rigorous backing.

The one certainty

There is exactly one thing available at 100% confidence: experience is occurring, the bare fact that "I am" points to. It survives every skepticism, including the simulation case, because the act of doubting is itself an experiencing. It is also nearly contentless: it tells you almost nothing about the world. That is the trade. Perfect certainty buys you one fact and no more.

Everything else is graded

Past that single point, nothing is certain: not the external world, not the regularity of nature, not the monist claim that it is all one vibrating thing. These are not abandoned; they are held as credences, degrees of belief scaled to evidence, each carried with a defeater, a statement of what would lower it. The gap between the one certainty and everything else cannot be crossed by proof (Descartes needed God to bridge it; the bridge does not hold). It is crossed by probability, honestly. That is not a weaker way to know; past the cogito it is the only honest one.

The rule

Every load-bearing claim on this site carries two things: a confidence level and a defeater. The difference between a held premise and a dogma is the defeater. A worldview that can say what would change its mind is doing something a dogma cannot.

The document

• Premises and Their Status: each foundational assumption graded by confidence, with its alternative and its defeater.