I sometimes wonder on that one point on which everybody and their dog has given an answer - what is it that separates us from the animals? Makes Man a superior species. At this moment, I'd say it's music and poetry.
I have posted about this song before, today I found the lyrics on another blog. Now I am looking for the soundtrack, to download of buy. The blogger has written his own comments on the song/ghazal and they are exactly my sentiments so I am not going to say any more. If you can read Hindi and like poetry, go read this post.