过去的事，别纠结;
未来的路，别担心;
累了看看星星，难了想想已经走了一大半人;
生就是一边放下，一边坚持，活好当下就行。
The past is gone, don’t dwell on it.
The future is ahead, don’t worry about it.
When you’re tired, look at the stars; when things get tough, remember how far you’ve already come.
Life is about letting go while holding on—just live in the present.