领导力在于激励他人看到他们能成为什么。
Leadership is about inspiring others to see what they can become.
When you do something best in life, you don’t really want to give that up – and for me it’s tennis.
Leadership is about making the tough decisions and standing by them.
Change is hardest at the beginning, messiest in the middle, and best at the end.
有时候你必须被打倒得比以往任何时候都低，才能站得比以往任何时候都高。
当没有人相信你的时候，你必须相信自己。
真正的可持续性在于将人类的欲望与地球的节奏对齐。
唯一能拯救世界的是重新发现人类的灵魂。