学习贵在专一，不以涉猎广泛为能。
大多数人的问题在于他们用希望、恐惧或愿望思考，而不是用头脑。
The great powers are always searching for opportunities to gain power at the expense of their rivals, and they will use force if they believe it will bring them strategic advantage.
我跳舞不是为了给人留下深刻印象，而是为了表达自己。
The light was fading, and with it, the warmth of the day.
The key to successful investing is to have a long-term horizon.
政策应该基于证据，而不是意识形态。
The task of a writer consists in being able to make something out of an idea.
El silencio es el lenguaje más elocuente.
未来属于科学——属于那些敢于探索的人。