当你面对一个拧不动的螺栓或螺丝钉的时候：右转是拧紧，左转是拧松。

Diversity in crops is just as important as diversity in ideas; both are essential for resilience.

别哭了，我很抱歉，你一定要明白，我很抱歉骗你这么多，但生活就是如此。

Theorems are eternal; their proofs are ephemeral.

The mass media are anti-mediatory and intransitive. They fabricate non-communication—this is what characterizes them, if one agrees to define communication as an exchange, as a reciprocal space of a speech and a response, and thus of a responsibility.

He who knows only his own side of the case knows little of that.