Sustainability isn't a trend, it's a necessity.

The best way to cheer yourself up is to try to cheer somebody else up.

If you want to live a happy life, tie it to a goal, not to people or things.

Resilience is what keeps us moving forward in the face of challenges.

Those who make peaceful revolution impossible will make violent revolution inevitable.

译文：花开花落已两载，看着盛开的花，想到两年未曾回家，就不免伤心落泪。小船还系在岸边，虽然我不能东归，飘零在外的我，心却长系故园。