"Time is always a surprise. You think you know it, but you don't."

"The past is always tense, the future perfect."

The desire for recognition, the thymotic part of the soul, is the most political part of the human personality because it is what drives people to want to be recognized as superior to others.

成功是最好的报复。

The intelligence of drones will change our way of life.

我们必须接受事物的本来面目，但我们应该努力使它们按照我们希望的方式到来。