观天下书未遍，不得妄下雌黄。
出自北齐·颜之推《颜氏家训·勉学》。不得，不能、不可。雌黄，矿物名，可作颜料，古代用以涂改文字，后引申为信口更改、随便乱说。没有读够一定数量的书，对前人的见解没有彻底了解，是不能随便乱下结论、乱发议论的。书要多读、话要谨慎；应当谦虚向学，不可妄自尊大。
言语有力量——明智地使用它们。
The most dangerous thing is not failure, but complacency.
Never be the brightest person in the room. And if you are, I suggest you invite smarter people or find a different room.
I never really thought about being a director. I just wanted to be an actor. But as I got older, I realized that I wanted to have more control over the films I was in.
我明白了你不可能同时拥有一切并做所有事情。
"War is just a series of moments when you don't die, strung together by fear and luck."
The hardest choices often lie between short-term profit and long-term resilience—choose wisely.