Growing up in the fifties and sixties, I can only remember knowing one child, ever, whose parents got a divorce, and hardly any whose mother 'worked' at anything besides raising her children.

I do not outline. There are writers I know and count as my friends who certainly do it the other way, but for me, part of the adventure is not knowing how it's going to turn out.

I wonder what it is that the people who criticize me for telling this story truly object to: is it that I have dared to tell the story? Or that the story turns out not to be the one they wanted to hear?

The vehemence with which certain critics have chosen not simply to criticize what I've written, but to challenge my writing this story at all, speaks of what the book is about: fear of disapproval.

That's why I wrote this book: to show how these people can imbue us with hope. I read somewhere that when a person takes part in community action, his health improves. Something happens to him or to her biologically. It's like a tonic.

For the first time, companies can be their own payment processors without the cumbersome or costly aspects of traditional financial settlement options. Tokens offer a much lower barrier for processing end-to-end transactions inside a given market.

If you have a private firm and you spend a ton of money to pay employees, but what you produce is a flop, there will be no value to GDP. But government spending all gets counted as contributing to economic growth. That's why in the early days of creating these measurements, some people didn't want to count government spending.

The most surprising thing for my mother and father was when I was actually earning more money than them by the time I was about 18. They thought I was going to be the ne'er do well, who they'd have to keep worrying about.