人对意义的追寻是他生命中的主要动机。

to be understood

No man's knowledge here can go beyond his experience.

Modularity is essential for building large systems, as it allows us to break down complex problems into smaller, more manageable parts.

自由不仅仅是摆脱枷锁，而是以一种尊重和增进他人自由的方式生活。