人的生命是有限的，但为人民服务是无限的。

"The world breaks everyone, and afterward, many are strong at the broken places."

"The human voice is the most powerful instrument of all."

一个好句子应该包含某种张力。

是人类而非自然发起行动，但自然在很大程度上控制着结果。

It's probably as unlikely that you would nowadays become as rich and famous as Bill Gates, as it was unlikely in the17th century that you would accede to the ranks of the French aristocracy. But the point is, it doesn't feel that way. It's made to feel, by magazines and other media outlets, that if you've got energy, a few bright ideas about technology, a garage -- you, too, could start a major thing.