I don't stop when I'm tired. I stop when I'm done.

The stranger is close to us, insofar as we feel between him and ourselves common features of a national, social, occupational, or generally human, nature. He is far from us, insofar as these common features extend beyond him or us, and connect us only because they connect a great many people.

你和你的目标之间唯一的障碍是你不断告诉自己为什么不能实现它的故事。