我只是尽力做到最好。
No matter what he does, every person on earth plays a central role in the history of the world. And normally he doesn't know it.
解释：曲子高妙，不是人人都能和唱；说出真相，不是人人都能相信。
"In the end, we only regret the chances we didn't take."
Nobody cares if you can't dance well. Just get up and dance. Great dancers are great because of their passion.
The art of progress is to preserve order amid change and to preserve change amid order.