家不是一个地方，而是一种感觉。
"Home is not a place, it's a feeling."
我们在自然知识中前进得越远，就越发现最普遍的定律是最简单的。
我的座右铭是：为一点点感到满足，但希望获得更多。
I can never be safe; I always try and go against the grain. As soon as I accomplish one thing, I just set a higher goal. That's how I've gotten to where I am.
Always be prepared. The more you know, the less you carry.
We are not afraid to take risks, but we do so intelligently.