我不计算练习的时间，而是让时间有价值。

真正的冠军不是由他们的胜利来定义的，而是由他们如何从失败中恢复来定义的。

The greatest sweetener of human life is Friendship. To raise this to the highest pitch of enjoyment, is a secret which but few discover.

You can't just give up on something because it's hard.

Live within your income and save so you can invest. Learn what you need to learn.

The quality of an organization's focus determines the quality of its results.

Confidence isn't optimism or pessimism, and it's not a character attribute. It's the expectation of a positive outcome.