It is impossible to overlook the extent to which civilization is built upon a renunciation of instinct.

It is impossible to overlook the extent to which civilization is built upon a renunciation of instinct.

文明在多大程度上是建立在放弃本能的基础上的，这是不容忽视的。

-- Sigmund Freud 西格蒙德·弗洛伊德