Three hints is all you'll get
In stone the answer is set
It will never change
And it may feel strange
You won't find me sitting idly by
So what am I?

1. I am unstoppable thing.

2. People do great and horrible things in my name

3. It is said it is better to have had me for a while then to never had me at all.

Three clues you read
And three clues I said
The answer isn't a trick
So don't give your computer a kick
Don't think too hard
You just may want to look at a card
So now the answer you must find
And please do be kind