Just want to share.
https://youtu.be/k7aQEqDbuf8?t=4429
He was interviewed on Lex Fridman's channel just today. Funny how he thought it was just $80K but it's actually $3M. Rich men lose more when they get drunk playing blackjack.
He advises about winning and losing in gambling and if you get depressed because of it, gambling is not for you. He meant winning and losing are part of the game where great things and bad things happen.
Another important piece of advice I heard in the interview is that is not supposed to be missed by everyone, he also said "I never drunk again when I was playing cards". Being drunk will make you think unexpectedly or make you unable to execute an accurate decision in gambling, it's better to avoid it if you plan to gamble.