We have to understand how the extremists got the way they are. Without that kind of understanding we'd never really get to know them. I put in nothing about their childhoods. But what I have put in is stuff about the weird symbiotic relationship between us and them.
I bought a lot of rubbish things that kids buy: skateboards and clothes and typical teenage stuff. And as soon as I could I wasted a lot of money on cars - BMW's mostly - for myself and my family.