How wonderful that we have met with a paradox. Now we have some hope of making progress.

The chief beauty about time is that you cannot waste it in advance. The next year, the next day, the next hour are lying ready for you, as perfect, as unspoiled, as if you had never wasted or misapplied a single moment in all your life. You can turn over a new leaf every hour if you choose.

最大的回报不是奖牌或纪录，而是旅程本身。

世界不会记住你说过什么，但会记住你做过什么。