He who wants to do good knocks at the gate;he who loves finds the gate open.

Happiness is brief. It will not stay. God batters at its sails.

Love is all you need.

You can't change what's going on around you until you start changing what's going on within you.

要养活世界，我们必须先学会倾听土地的声音。

最好的管理是一门真正的科学，建立在明确的法律、规则和原则之上。