家不是一个地方,而是一种感觉。
Home is not a place, it's a feeling.
The world is moving so fast these days that the man who says it can't be done is generally interrupted by someone doing it.
Every breakthrough in laser technology brings us closer to solving mysteries that have puzzled scientists for decades.
The moment you stop learning is the moment you stop growing.
Tomorrow, in a very real sense, your life -- the life you author from scratch on your own -- begins.
The chemical industry has a responsibility to lead the way in reducing environmental impact.
我的祖国是葡萄牙语。
人生是不断选择的过程。