滚圆不是滚蛋的意思

It could be hard and difficult and painful,

But one day everything will be fine again :) 

You'll get through it, out of the struggle of circle you'll cross it over, out of the problem tunnel you'll walk through, out alive !!!

Jiayou !

“生活把我们磨圆，是为了让我们滚得更远。”