Its easy looking back 它很容易找回来

But hard to understand 但令人费解

How the years can go so fast 岁月如何能走得这么快

And slip right through your hand 和防滑的权利，通过你的手

Changing times and changing dreams 时代的变迁而不断变化的梦想

Can't help but wonder where we'd be 不禁想知道我们会是

   

[CHORUS] [合唱]

If we knew then what we know now 如果我们当时就知道我们现在所知道的

We could have turned the world upside down 我们可以把世界颠倒

We were reckless, young and proud 我们很鲁莽，年轻而骄傲

We had the whole thing figured out 我们有整个事情想通了

We never saw the writing on the wall 我们从来没有看到写在墙上

Even though we thought we knew it all 尽管我们认为我们知道这一切

Oh my friend, if we knew then, what we know now 噢，我的朋友，如果我们知道的话，我们现在所知道的

   

We tried to touch the stars 我们试图去触摸星星

Burned a million miles of ground 烧了一百万英里的地面

We always went to far 我们总是去远

And never would back down 而绝不会退缩

Oh, life is a chance you take 哦，生活是你采取一个机会

And live and die by choices you make 和生活，由您做出选择死

   

[REPEAT CHORUS] [重复合唱]

   

If we knew then what we know now 如果我们当时就知道我们现在所知道的

We could have turned the world upside down 我们可以把世界颠倒

We were reckless young and proud 我们是鲁莽的年轻而骄傲

We had the whole thing figured out 我们有整个事情想通了

We never saw the writing on the wall 我们从来没有看到写在墙上

Even though we thought we knew it all 尽管我们认为我们知道这一切

Oh my friend, if we knew then, what we know now 噢，我的朋友，如果我们知道的话，我们现在所知道的

   

Oh my friend, if we knew then, what we know now 噢，我的朋友，如果我们知道的话，我们现在所知道的