To me, fearless is not the absence of fear. It's not being completely unafraid. To me, fearless is having fears. Fearless is having doubts. Lots of them. To me, fearless is living in spite of those things, every single day.
Causal inference is not just about statistical significance; it's about understanding the mechanisms behind the numbers.
海洋養(yǎng)育了數(shù)百萬(wàn)人，我們有責(zé)任確保它能為子孫后代繼續(xù)這樣做。
A proof tells us where to concentrate our doubts.
I'm not afraid of dying, I'm afraid of not trying.
You can never know anyone as completely as you want.
不義的人不能讓他富裕，不義的人不能讓他顯貴，不義的人不能給他信任，不義的人不使他接近。?