Surround yourself with people who challenge you, not just those who agree with you.
心理学是关于心灵生活在其适应关系中的科学。
If you don’t drive your business, you will be driven out of business.
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.
在一切事情中,创造系统是必要的。