Music is the universal language of mankind.

I trust the process and believe in myself.

我不是一位雅典人或希腊人，而是一位世界的公民。

That is what learning is. You suddenly understand something you've understood all your life, but in a new way.

The goal of mathematics is to make the simple complicated, and the complicated simple.

土地记得人们遗忘的事。