Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.
成功不是幸福的关键。幸福是成功的关键。如果你热爱你所做的事情，你就会成功。
最有力的故事往往是最简单的。
To live is to embrace the messiness of life.
不要为成功而努力，要为做一个有价值的人而努力。
I think it's important to stand up for what you believe in.
网球是一项残酷的运动。在那里无处可藏。