The most powerful art is often the simplest.
幸福不是偶然发生的事情。它不是好运或随机机会的结果。它不是金钱可以买到或权力可以命令的东西。它不取决于你外部发生的事情,而取决于你内部发生的事情。
Writing is a way of bearing witness.
The truth is, I don't know what I would have done without mathematics.