The only way to improve is to challenge yourself against the best.
The universe is not outside of you. Look inside yourself; everything that you want, you already are.
"Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding."
"Schreiben ist eine Art zu leben."
问题的根源在于未能区分运营效率和战略。
为了成功，你必须愿意失败。
Innovation is not just about new ideas, but about making them work.