At 13 I realized that I could fix anything electronic. It was amazing I could just do it. I started a business repairing radios. It grew to be one of the largest in Philadelphia.
We learned the value of research in World War II.
It's amazing that something only an atom thick can be an impenetrable...
I'm an atheist but I'm very relaxed about it. I don't preach my atheism but I have a huge amount of respect for people like Richard Dawkins who do.