你不是先成为跑者，然后去跑步

You don't become a runner and then run, You run and run and run, and then begin to understand what it means to be a runner.

你不是先成为跑者，然后去跑步；你只是简单地开始跑步，跑步，不断地跑步……，然后开始理解成为跑者意味着什么！