永远不要，不要，不要，不要放弃。

你的时间有限，不要浪费于重复别人的生活。不要让别人的观点淹没了你内心的声音。

To succeed in science, you need to have a passion for the truth.

投资于我们的员工与投资于设备同样重要。

Writing is like driving at night in the fog. You can only see as far as your headlights, but you can make the whole trip that way.

The more I see of the moneyed classes, the more I understand the guillotine.