Listen to your customers more than you speak to them - they'll tell you exactly what you need to know.

"I like dogs. You always know what a dog is thinking. It has four moods. Happy, sad, cross and concentrating."

对复杂系统的研究告诉我们，简单的规则可以产生令人难以置信的复杂行为。

服装决定人的型态，全裸的人对社会几乎没有影响。

生命太短暂，不要浪费时间恨任何人。