You can't use up creativity. The more you use, the more you have.

预测未来的最好方式就是去创造未来。

随着超快激光器的每一次进步，我们都在重写关于原子和分子行为的教科书。

A quarry manager needs the precision of an engineer and the vision of a poet.

"A journey is like marriage. The certain way to be wrong is to think you control it."

Every time a coal plant closes, a piece of America's heart closes with it.

70岁，我才刚刚开始。等着瞧吧。

和粉丝在一起的每一刻都很珍贵。