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。
Tennis is a mental game. Everyone is fit, everyone hits great forehands and backhands – it’s the upstairs that counts.
I am willing to put myself through anything; temporary pain or discomfort means nothing to me as long as I can see that the experience will take me to a new level.
勇气是在压力下的优雅。
科学的本质不是使简单的事物复杂化，而是使复杂的事物简单化。
最好的小说是那些让我们以不同方式看待世界的作品。
Sustainability isn't a trend—it's a responsibility we owe to future generations.
