There will be no going back to the era before September 11th, 2001, to false comfort in a dangerous world.
This is still a dangerous world. It's a world of madmen and uncertainty and potential mental losses.
When I was coming up, it was a dangerous world, and you knew exactly who they were. It was us versus them, and it was clear who them was. Today, we are not so sure who the they are, but we know they're there.