农业中的每一个挑战都是创新的机会。

Well, the first rule is that you can’t really know anything if you just remember isolated facts and try and bang ’em back. If the facts don’t hang together on a latticework of theory, you don’t have them in a usable form.

生命可以被目标拉动，正如它被驱动力推动一样。

暂时的东西有时比永久的东西更有力量。