目标是成为最好的，而不是击败别人。

The intelligence of drones will change our way of life.

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.

阅读不是眼睛的运动，而是大脑的运动。