1)

No Man is an Island

It tells about our relationship with each other that we are not just one, but part of a bigger group. It says that we are close to each other and want us to sorrow for everyone. 

I am a rock

The song says that we never need to feel sorrow or cry, if we do not have any friends or someone we love. Because we don't know them, and we don't need to be sad if we lose them. He don't want to make more friends, because he has probably lost a friend or someone he loved and don't want to be hurt again.

You'll Never walk Alone

The song says that you never are alone even in the darkest moments of your life. That you most keep on believing and go on. That you never most give up and that you never are alone with it, that you always have someone with you somewhere.

2)

The difference between the poem and the songs is that the poem is about the humankind, that we all are a part of a big group, and not are lonely in the world.  The song I am a rock is about a man who is hurt and very sad because he lost one he loved. The last song is about hope, believe and that you never most give up, you are never alone.

3)

I liked the song You’ll Never walk Alone by Rogers and Hammerstein, because it’s much emotions in the song. It have much to say and it is a very good and catchy song, and I like the voice to the singers.