The first step in liquidating a people is to erase its memory. Destroy its books, its culture, its history. Then have somebody write new books, manufacture a new culture, invent a new history. Before long the nation will begin to forget what it is and what it was.

"The human mind is a set of information-processing machines that were designed by natural selection to solve adaptive problems faced by our hunter-gatherer ancestors."

美国军人的八项素质，忠诚、责任、尊重、无私、服从、荣誉、正直，个人勇气。

尼安德特人并未灭绝，他们活在我们体内。

舞蹈是灵魂的隐秘语言。

为王者无安宁。

The whole problem with the world is that fools and fanatics are always so certain of themselves， and wiser people so full of doubts.