The human heart is the most deceitful of all things, and desperately wicked. Who really knows how bad it is?

Exceed your customers' expectations. If you do, they'll come back over and over. Give them what they want — and a little more.

困难坎坷是人们的生活教科书。

人在幼年时，精神专注敏锐，成年后思想容易分散，因此教育要趁早，不可错过时机。

我不是神，但我也不是普通人。

拍卖设计既关乎心理学，也关乎数学。