You're working on being a father so that is something that when you experience it you'll understand the profundity of wanting to protect something dear to you.
I studied architecture in New York. So really I was very moved like everyone else to try to contribute something that has that resonance and profundity of it means to all of us.
I don't know how many thoughts we have a second but it's quite an amazing number and just to pin down the appropriate sequence of those all you really need is a pencil and a piece of paper.