跨行业合作是解决塑料废物危机的关键。

DNA的结构是一个需要解决的谜题。

I am from there. I am from here. I am not there and I am not here.

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.

Success comes from a combination of hard work, persistence, and a little bit of luck.