No arts; no letters; no society; and which is worst of all, continual fear, and danger of violent death; and the life of man, solitary, poor, nasty, brutish, and short.
質(zhì)量不是選擇；它是要求。
不要煩惱啊不要煩惱，連明月的圓缺都難以長久保持。
Every fish we take from the sea today is a loan from tomorrow's ocean.
"The power is in the balance: we are our injuries, as much as we are our successes."
證明是一種可重復(fù)的說服實驗。