相關(guān)性和因果關(guān)系之間的區(qū)別不僅僅是學(xué)術(shù)上的——它可能具有深遠(yuǎn)的政策影響。
The difference between correlation and causation is not just academic—it can have profound policy implications.
常識(shí)是世界上最廣泛共享的商品，因?yàn)槊總€(gè)人都確信自己擁有足夠的常識(shí)。
In the end, what matters is not the answers we find, but the questions we dare to ask.
The secret ingredient is always passion.