Human desire-I want more

The world is not enough for me.
I want more.
It may be good enough for thee,
but I want more,
though all along I am loved and my presence is felt,
I make water freeze and ice to melt,
but that's not enough for me,
I desparately want more and more,
I have made in roads in seas & skies,
I have made weapons to take million lives,
but that is not enough for me,
I want more, more and more.
I have conquered the birth and death,
I have made my tube kids and artificial breath,
I can cause diseases and cure them too,
I can not challenge the GOD! Says who ?
I am a human so this universe is not enough for me,
I want more,more,more and more.