把这一句，留给此刻的你

'm so fortunate to have done what I love to do for so long, but the day I retired was one of the best days of my life. Not because I was happy to get away from the sport, but because it was clear in my mind that I had done all I possibly could, and that it was time to go.

我很幸运这么长时间以来一直在做我喜欢做的事，但退休的那天是我一生中最美好的日子之一。不是因为我很高兴能离开这项运动，而是因为我清楚地意识到我已经尽了我所能，是时候离开了。

— Carl Lewis 刘易斯