A true mathematician is always a student, always learning.
"Writing is an act of courage, a way to confront the world and our place within it."
缺乏一个强大的国家对自由的威胁比存在一个强大的国家更大。
Stay true to yourself and never let what somebody else says distract you from your goals.
现代社会已经迷失了方向,被物质主义和肤浅所吞噬。