权力存于人心，信则有，不信则无。它是个把戏，墙上的影子。
Power resides where men believe it resides. It's a trick, a shadow on the wall.
Investing in aquaculture research today will pay dividends for global nutrition tomorrow.
代数簇的算术证明了抽象思维的力量。
The truth is, I am not a very good person. But I am trying to be better.
The best fertilizer? A farmer's footsteps in the field.
In programming, everything we do is a special case of something more general -- and often we know it too quickly.