Inspiration is one of the most abstract thing ever:

you can't explain to people

You can't have it anytime you want it.

It may appear at the wrong time

It may disappear in no time.

Just like this afternoon - I was shopping in Jaya Jusco, a new song with lyrics appeared in my head.

But when I reached home and got excited with the ice cream that I bought - I can't recall this song anymore.

Just like chicken egg - the chick died before it is born.