The climate crisis is the greatest challenge agriculture has ever faced—and our greatest opportunity.
"We are bulletproof, but love is not."
——2004年在南京航空学院上的演讲
学习是通过修改符号结构来提高性能的过程。
The only limit to our realization of tomorrow is our doubts of today.
释义：对于富贵的人，人人都争相投奔他；对于贫困潦倒的人，人人都会争相远离他。
Investing in cleaner coal technologies is an investment in our future.
If you can run a company, you can run a country.