I feel fortunate in that most of the zany ideas I attached myself to in my late teens/early 20's were re: physics and mathematics. Because they could be pretty

I feel fortunate in that most of the zany ideas I attached myself to in my late teens/early 20's were re: physics and mathematics. Because they could be pretty easily shown as nonsense with just a tiny bit more education and thought, like concretely, useless nonsense, for very straight forward easy to demonstrate reasons, I was able to later discard them without too much difficulty, and accept that I didn't actually have any Big Ideas about math and physics, ideas that were going to change the world. If my Big Ideas about how the world works had been about something more difficult to prove or disprove, like sociology or psychology, I kind of think I would still believe them, because it's one thing to elaborate your maths to a logical contradiction on a couple of sheets of paper, and another to run a well-controlled experiment with thousands of subjects.