从来没有人有过这样的朋友，如此深情，如此忠诚，如此娴熟。

That's exhilarating if you're doing well, and very crushing if you're not. It leads, in the worst cases -- in the analysis of a sociologist like Emil Durkheim -- it leads to increased rates of suicide. There are more suicides in developed, individualistic countries than in any other part of the world. And some of the reason for that is that people take what happens to them extremely personally -- they own their success, but they also own their failure.

Innovation in agriculture requires us to think outside the box while respecting nature's balance.

I'm a fighter, I don't give up.

In science, the most dangerous phrase is 'We've always done it this way.'