想請問一首歌的意思

我想問一首歌:BEN RECTOR - BEAUTIFUL


想問它的歌詞內容大概是什麼意思

是悲傷的歌嗎?


它的歌詞內容是:

There are days when I wake up
I don't know what I'm doing here
I barely recognize the pair of eyes staring back at me in the mirror

There are days when I wake up
I don't know what I'm doing here
I barely recognize the pair of eyes staring back at me in the mirror
But there was a day when I was free
Not a care that I could see
So good I could barely believe it was happening
Oh take me back again

When I was sixteen with an open heart
Windows down in a beat up car
When I was dumb and the world was young
And she was beautiful
She was beautiful
She was beautiful

How do we end up like this
Living lives that we don't care about
Too busy fixing things on computer screens while the grass grows green me I'm screaming out
There was a day that free
Not a care that I could see
So good I could barely believe it was happening
Oh take me back again

Oh I was sixteen with an open heart
Windows down in a beat up car
When I was dumb and the world was young
And she was beautiful
She was beautiful
She was beautiful
She was beautiful
She was beautiful yeah yeah yeah

There was a day that free
Not a care that I could see
So good I could barely believe it was happening
Oh take me back again

When I was sixteen with an open heart
Windows down in a beat up car
When I was dumb and the world was young
The world was young

She was beautiful
She was beautiful
It was you
It was you
And you were beautiful yeah

(oooohhh) I was sixteen with an open heart
(oooohhh) Windows down in a beat up car
When I was dumb and the world was young
And she was beautiful (oh woah oh)