The most important experiments are the ones that challenge what we think we know.
生活是一场冒险，不是一次包办旅行。
The future belongs to those who can make leather without leaving scars—on the earth or its people.
如果今天我不是拿破仑的话，我想成为亚历山大。
The past is a foreign country; they do things differently there.
Every word is a world.