Happiness is not the belief that we don't need to change; it is the realization that we can.
有效的外交策略是建立在信任、合作和共同利益的基础上的。
Maktub. If I am really a part of your dream, you'll come back one day.
The beauty of mathematics lies in its ability to describe the universe with such precision.
要养活世界,我们必须先学会倾听土地。