The moment you doubt whether you can fly, you cease forever to be able to do it.
如果你不喜欢某件事,就去改变它。如果你无法改变它,就改变你的态度。
A poesia é a música da alma, que ecoa no silêncio do coração.
选拔天下的人才,使他们胜任各自的职位
解释:生老病死,既不是外物的作用,也不是自己的力量,都是命运决定的,谁也无法改变。
Causal inference is not just about statistical significance; it's about understanding the mechanisms behind the numbers.