权力不是工具，而是一种关系。它存在于人与人之间，而不是人本身。

"What I need is the dandelion in the spring. The bright yellow that means rebirth instead of destruction. The promise that life can go on, no matter how bad our losses. That it can be good again."

The most important property of a program is whether it accomplishes the intention of its user.

工程师是创造未来的人。他们是改变世界的人。