See also: verisimilitude

Is there a hard truth to anything in the universe? Can we truly know anything?

“The word “axiom” means self evident truth. All of mathematics are models based on frameworks of axioms and postulates. We develop proofs and theorems from these. All facts and axioms in mathematics are fundamentally flawed.

What are the universal axioms of the universe? Descartes for example believes in solipsism (we can only know that we exist)

## Gödel’s incompleteness theorem

There will always be statements that are true that **cannot** be proven

It basically states that if math is consistent, it cannot be complete. And if it is not complete, it must not be consistent.”

Related to Conway’s Game of Life and whether we can tell a program can halt or not.