The only real sin is regret.

每张脸都隐藏着一个故事，每个故事都隐藏着一张脸。

The walls of a garden should be high enough to keep the world out, but low enough to let the sky in.

Stay true to who you are.

When you do something best in life, you don’t really want to give that up – and for me it’s tennis.

In times of crisis, transparency builds trust faster than anything else.

忧虑是一种积极的心理活动，可以开阔人的思路。如果能正确引导这一情绪，你就可以洞察任何形势下的负面风险，并采取行动规避这些风险。