Why does God use an army to fight, when He Could Do it alone?

[Chas]

Surely it was harder, but they must have learned. Probably the biggest mystery in any new thing is how the first person figured it out. No one to teach you. You just have to examine it and learn how to control it on your own.

I sometimes wonder who first got the idea of getting milk from a cow, and what he was thinking at the time.

That one's easy compared to whoever thought it a good idea to eat a raw oyster.