Yes look what physics has given us. The ak 47, the atomic bomb, the hydrogen bomb, nerve gas, etc etc.
Just more advanced ways of killing each other.
And to think that religion held that advance back for centuries.
People still live in caves, indigenous tribes live off the forest, hunter gatherers etc.
What makes your life more fulfilled than theirs?
Being able to write tosh on an internet forum?
Going to b&q to buy cheap chinese materialistic tat to fill your abode with?
Driving a headless horse to work everyday amongst the mundane hordes of zombie like road users?
I think you've written on here about advanced forms of energy and how man needs an alternative right now.
What would it achieve other than to promote population growth and just more killing?
So you'll just have to come up with a more advanced killing method also since you think you are so clever.