Tennis is a mental game. Everyone is fit, everyone hits great forehands and backhands – it’s the upstairs that counts.

You have to be willing to fail, to be wrong, to start over again with lessons learned.

我要么旁观，要么参与。

战略执行比战略制定更为重要。

The truth is always stranger than fiction.

舞台是我的家，粉丝是我的家人。