The selfish philanthropist

You have your things
I have mine own
Everyone has their onw ones
And they seem so proud to show

Do they think it's some special stuff?

I don't know how to name them,
don't know from where they came
don't know what they're for
don't know even their shapes

All I know it's just they're mine
It's all is mine
It's all I have
Don't tell me I'm selfish
if I don't want to share

It's all I am
It's all i have
I'm sorry if you'll never see
But that's the way, it's gonna be