The highest manifestation of life consists in this: that a being governs its own actions.A thing which is always subject to the direction of another is somewhat of a dead thing.

人类大脑有一种原始的自我防御机制，会否定所有对大脑产生过大压力而无法处理的现实。

流放不仅仅是一个地理概念；它是一种心态。

工程师文化就是追求极致，但也要接受不完美。