真正的自由来自心灵的解放。

The world breaks everyone, and afterward, many are strong at the broken places.

不要归罪于天地陰陽的变化，一切都应责怪人事；不要对圣人抱有过高的奢望，一切都应求诸自身。

People demand freedom of speech as a compensation for the freedom of thought which they seldom use.

乐观是为创造更美好未来的一种策略

山中有长得直的树，世上却没有直的人。