作一個(gè)不滿足的人，勝過(guò)一只滿足的豬；作一個(gè)不幸的蘇格拉底，勝過(guò)作一個(gè)滿足的癡人。
It is better to be a human being dissatisfied than a pig satisfied; better to be Socrates dissatisfied than a fool satisfied.
過(guò)去不是可以返回的地方，而是用來(lái)構(gòu)建的材料。