I think you meant how to live under a bridge, fly a sign, collect EBT cards, and find safe spaces.
The real problem here is philosophical. Most people have no knowledge of the elementary distinction between a priori and a posteriori knowledge. One is obvious logically and the other is derived from experience.
One is deductive and the other is inductive, if you prefer.
2 + 2 can never, ever equal 5, no matter how many times you hear it or see it written or look at actual objects to try to make it different.