Every mental state exists for a purpose; to understand it, we must ask what function it serves in the broader system of behavior.
股市中的典型大赢家需要三到十年或更长时间才能实现。
做黑人很酷,直到做黑人变得很难。
我们的抵抗将是漫长而艰苦的,但无论牺牲多大,斗争多久,我们都将战斗到底,直到越南完全独立和统一。
We must balance short-term gains with long-term vision.