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我學得越多，就越意識到自己不懂的還有很多。

I suppose when they reach a certain age some men are afraid to grow up. It seems the older the men get, the younger their new wives get.

Every failure in an experiment is a step closer to success.

The real problem is not whether machines think but whether men do.

可持續性不是一種選擇；它是水產養殖唯一的前進道路。

The most important thing is to keep your mind active.

發明家的職責是使他的工作盡可能對公眾有用和可及。