我们这个时代最大的挑战不是技术进步，而是道德进步。

The advancement of mathematics is due to those who are driven not by the desire for application but by the joy of discovery.

Intelligence is the ability to adapt to change.

我是个内向的人。我喜欢独处，喜欢待在户外，喜欢带着我的狗好好地散步，看树，看花，看天空。