Writing is the only profession where no one considers you ridiculous if you earn no money.

We are in the business of helping our customers succeed, not just selling them products.

"I think that mathematicians are much more like artists than they are like scientists."

The iron rule of nature is: You get what you reward for.If you want ants to come, you put sugar on the floor.

挑战是展示我们行业能力的机会。

现实与幻觉之间的界限常常模糊不清。

生活中最大的荣耀不在于从不跌倒，而在于每次跌倒后都能站起来。