这是最好的时代，这是最坏的时代。

 Happiness is at your feet, if only you are willing to lower your head and look for it.

The opening up of new markets, foreign or domestic, and the organizational development from the craft shop and factory to such concerns as U.S. Steel illustrate the same process of industrial mutation—if I may use that biological term—that incessantly revolutionizes the economic structure from within, incessantly destroying the old one, incessantly creating a new one.

阅读是一个孩子可以学到的最重要的技能。

世界充满了神奇的事物，耐心地等待着我们的感官变得更加敏锐。

The world is full of people who will tell you what you can't do. What you must do is find the ones who will tell you what you can.

CRISPR的力量在于它让我们以前所未有的精确度编辑基因组。

每个采石场都有两个故事：地下的岩层和周围的社区。明智的领导者会倾听两者。