I'm not going to let anyone bring me down.
我不会让任何人把我打倒。
The end of history is not the end of events, but the end of the evolution of human political and social institutions.
Leadership is not about being in charge. It's about taking care of those in your charge.
Life is too short to not go for what you want.
Light is the most important material in architecture.
膨胀的概念表明，宇宙在大爆炸后不久经历了一段极其快速的扩张期。