Not Knowing Things FeynmanChaser Jul 16 2008 1m https://www.youtube.com/watch?v=Na-KzVwu6es Richard Feynman has approximate answers, possible beliefs, and different degrees of certainties about different things.
"I have approximate answers And possible beliefs And different degrees of certainty About different things. But I'm not absolutely sure of anything. And there are many things I don't know anything about! Such as, Whether it means anything to ask, "Why we're here?" And what the question might mean. I might think a little about it, But if I can't figure it out then I go to something else But I don't have to know an answer. I don't feel frightened by not knowing things. By being lost in the mysterious universe Without having any purpose. Which is the way it really is, As far as I can tell, Possibly. It doesn't frighten me" ~ Richard Feynman