释义：善于把握事物本质的人，不会违背金属和水的本性；善于制作器物的人，不会改变物体的形状和用途。

互联网可能是迈向教育、组织和参与一个有意义的社会的非常积极的一步。

至今一切社会的历史都是阶级斗争的历史，即剥削阶级和被剥削阶级之间、统治阶级和被压迫阶级之间斗争的历史。

Internationalization is not simple replication, but localized innovation.

I love to perform. That's when I feel most alive.

I can never be safe; I always try and go against the grain. As soon as I accomplish one thing, I just set a higher goal. That's how I've gotten to where I am.

The genetic code is a testament to the complexity and elegance of biological systems.