It's a terrible thing to be alone—yes it is—but it's also terrible to be with people and still feel alone.

The more I see of the representatives of the people, the more I admire my dogs.

The key to success is to focus on goals, not obstacles.

传记是最亲密的历史形式。

最大的自由是选择自己思想的自由。

做出伟大工作的唯一方法就是热爱你所做的事情。如果你还没有找到，继续寻找。不要安于现状。