how...

How do you write a feeling?
But seriously?

How do you portray a feeling?

The feeling your favorite song gives you when hear it on the radio.
The feeling you get when you wake up to the sound of the rain.
The feeling you get when you see a perfect scene on your favorite tv show.
The feeling of the world crashing down on you.
The feeling of the world picking you up off the floor when you needed it most.
The feeling of your chest tightening and butterflies chasing away any feeling of normal away from you.

How do you write a book that portrays it all?

I mean... I've read it. I've felt it. I've seen it.

But, how do I write it?