When you can control your emotions, you can control your money.
I want to leave a legacy that goes beyond tennis.
坚持到底。无论发生什么,都要坚持你的计划。
出自晋·葛洪《抱朴子·博喻》。名与实不相符者,不会名垂千古;地位高而不称职的人,不免要被夺去位子。
The Langlands program is a framework for exploring the unity of mathematical thought.