Tennis is a mental game. Everyone is fit, everyone hits great forehands and backhands – it’s the upstairs that counts.
网球是一项心理游戏。每个人都健康,每个人都打出很棒的正手和反手——重要的是头脑。
Talent is how quickly your skills improve when you invest effort. Effort is what makes skill productive.
What has destroyed every previous civilization has been the tendency to the unequal distribution of wealth and power.
如果你想走得快,独自前行;如果你想走得远,结伴同行。
每一个灵魂都是不朽的。