梦想不是年轻人的专利，而是所有追求进步的人的共同语言。

患者是我们一切工作的核心。他们的需求驱动着我们的目标并激励我们前进。

The present state of the system of nature is evidently a consequence of what it was in the preceding moment, and if we conceive of an intelligence which at a given instant comprehends all the relations of the entities of this universe, it could state the respective positions, motions, and general effects of all these entities at any time in the past or future.

One way of looking at speech is to say that it is a constant stratagem to cover nakedness.

恐惧和兴趣能激励人。

自己做事切不可拖泥带水、反复无常及琐碎。替别人做事却不能怕麻烦、不能怕反复以及琐碎。