Every word is a choice, and every choice changes the world.
The arithmetic of L-functions is a key to unlocking the secrets of number theory.
谄媚像九尾狐,灵巧像百舌鸟,可悲啊,使七尺之躯蒙羞。暴戾如三脚老虎,恶毒如两头蛇,可惜你的心已败坏。