成功不是幸福的關鍵。幸福是成功的關鍵。如果你熱愛你所做的事情，你就會成功。
Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.
We should cultivate indifference to everything.
I try to learn from every match, whether I win or lose.