Justin Bieber - Believe

(Believe)
Believe, believe, believe

I don't know how I got here
I knew it wouldn't be easy
But your faith in me was so clear
It didn't matter how many times I got knocked on the floor
But you knew one day I would be standing tall
Just look at me now

Cause everything starts from something
But something would be nothing
Nothing if your heart didn't dream with me
Where would I be, if you didn't believe
(Believe)
Believe...

There were days when I was just broken, you know
There were nights when I was doubting myself
But you kept my heart from falling
It didn't matter how many times I got knocked on the floor
But you knew one day I would be standing tall
Just look at us now

Cause everything starts from something
But something would be nothing
Nothing if your heart didn't dream with me
Where would I be, if you didn't believe

[Gospel]
Where would I be, if you, if you
If you didn't believe
Would I know how it feels to
Touch the sky, if you didn't believe
Believe, believe

It didn't matter how many times I got knocked on the floor
You knew one day I would be standing tall
Just look at us now

Cause everything starts from something
But something would be nothing
Nothing if your heart didn't dream with me

Cause everything starts from something
But something would be nothing
Nothing if your heart didn't dream with me
Where would I be, if you didn't believe

[Gospel]
Where would I be, if you
If you didn't believe
Would I know how it feels to
Touch the sky, if you didn't believe
Believe, believe

Where would I be, if you didn't believe

The meaning of this song is we have to believe our dream, because it can happen, dont give up easily when you are fall, if you keep trying, someday you can be a great person. You just have to believe and have faith that whatever your dreams it will come to you sooner or later.

The reason why i choose this song because if i listen this song it can motivate me.

The song was written by Bieber, 

Atweh, 

Messinger, 

Lambroza, and

Tucker Band (Jonny Griffen, Danny Wilson, Darren Black, Graeme Hogg). And the producer is 

Messinger, 

Nasri, 

Harrell (vocal). 

Believe has received mixed reviews from music critics. At Metacritic, which assigns a normalized rating out of 100 to reviews from mainstream critics, the album received an average score of 68, based on 14 reviews, which indicates "generally favourable reviews. Release in 2012. 

Source: http://www.azlyrics.com/lyrics/justinbieber/believe.html
             https://en.wikipedia.org/wiki/Believe_(Justin_Bieber_album)#Singles