That is why I hate people working from first principle so much: The intentionally ignore decades and centuries of knowledge and experience in fields they don't

That is why I hate people working from first principle so much: The intentionally ignore decades and centuries of knowledge and experience in fields they don't understand and refuse to accept the fact the resulting failure is their fault. They are very, very quick to claim success so everytime they get lucky and their hairebrained ideas work (mostly only once).