Innovation in agriculture isn't just about technology; it's about changing mindsets.

"In the end, we will remember not the words of our enemies, but the silence of our friends."

Gather ye rosebuds while ye may,Old time is still a-flying,And this same flower that smiles today,Tomorrow will be dying.

每一个数学问题都是通向更深入理解世界的窗口。

And that's a lot of the reason why we care so much about our careers and indeed start caring so much about material goods. You know, we're often told that we live in very materialistic times, that we're all greedy people. I don't think we are particularly materialistic. I think we live in a society which has simply pegged certain emotional rewards to the acquisition of material goods. It's not the material goods we want;