Better to hunt in fields, for health unbought, than fee the doctor for a nauseous draught.

There is no man, however wise, who has not at some period of his youth said things, or lived in a way the consciousness of which is so unpleasant to him in later life that he would gladly, if he could, expunge it from his memory.

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。

心灵就是一切。你想什么，就会成为什么。

"The biggest victories come after the toughest battles."