The less you respond to negative people, the more peaceful your life becomes.

世界是一个谜，我们都是侦探。

最艰难的挑战往往带来最大的突破。

有一天我读了一本书，我的整个生活都改变了。

I always cheer up immensely if an attack is particularly wounding because I think, well, if they attack one personally, it means they have not a single political argument left.