The greatest tragedy of modern life is that we have everything we want, but nothing we need.

When [competitors are] in the shower in the morning, they're thinking about how they're going to get ahead of one of their top competitors. Here in the shower, we're thinking about how we are going to invent something on behalf of a customer.

The history of every country begins in the heart of a man or a woman.

对人骄傲无礼的人，不是有出息的人。骄傲，就是自满；自满，就是空虚。行事有了自满与空虚，做事就会被限制。

表演中最重要的就是诚实。如果你能假装诚实，你就成功了。