> don't trust advice from people who have never actually done the thing you're trying to do Probably one of the most important heuristics to have in the age of

> don't trust advice from people who have never actually done the thing you're trying to do Probably one of the most important heuristics to have in the age of self-help gurus and influencers. 99.999% of them haven't accomplished anything other than profiting off of desperate and gullible people.