The goal of diplomacy is to resolve disputes through dialogue and cooperation, and promote sustainable peace and development.

Mathematics is the most beautiful and most powerful creation of the human spirit.

The best art is the one that doesn’t explain itself.

We are all of us made by what we have done, and what has been done to us.

每个数学问题都有一个解决方案；这只是找到正确视角的问题。