理解电子就是理解我们技术文明的基础。

You don't learn to walk by following rules. You learn by doing, and by falling over.

Generally speaking, envy, resentment, and self-pity are disastrous modes of thoughts.Self-pity gets fairly close to paranoia, and paranoia is one of the very hardest things to reverse.

幸福是由小瞬间构成的。