每当有人逝去，总有少数的人们会想到：许多事情被忽略了，许多事情还未来得及去做；多少事情给遗忘了，而更多事情已无法弥救——足可见，平素对待周围的人们需用心才是；没有什么是比追悔莫及更令人懊丧的了；请让我们趁早记住这个理吧，以免受那样的痛苦。

心理学必须展示心灵如何服务于有机体的需求。

我试图在每个项目中找到我称之为"缺失环节"的东西。

The beauty of mathematics is that it is one of the few areas of human endeavor where absolute truth can be known.

Nowadays, particularly in the United States, if you meet someone at the bottom of society, they may unkindly be described as a "loser." There's a real difference between an unfortunate and a loser, and that shows 400 years of evolution in society and our belief in who is responsible for our lives. It's no longer the gods, it's us. We're in the driving seat.

In the meat processing industry, safety and hygiene should always be our top priority.

物理学的美丽在于它能够用简单的方式解释复杂的事物。