When I went to Egypt right after 9/11 I was very upset. I used to live in Egypt. I had a lot of friends there. I spent two years teaching there. I had very fond feelings for that part of the world, and the fact that a culture I liked so much had attacked my own culture was really very upsetting to me.

I don't hold America responsible for the largely oppressive governments in the 22 Arab countries. There are repressive Arab governments that are our allies and there are those that are our nominal enemies. It doesn't make a whole lot of difference to what extent we're involved in propping up those governments.

Unlike the talent for war, the ability to make peace has always been rare.

It's easy enough to predict that there will be conflict, but you place yourself in a maelstrom when you offer a view about the conflict, and I don't have an investment in one side or the other; I feel compassion for both sides. I've spent a fair amount of time in Gaza and Israel, done a lot of reporting and lived over there, and the tragedy is sometimes overwhelming. At the same time, America does have an investment in what happens.

In my couple of books, including Going Clear, the book about Scientology, I thought it seemed appropriate at the end of the book to help the reader frame things. Because we've gone through the history, and there's likely conflictual feelings in the reader's mind. The reader may not agree with me, but I don't try to influence the reader's judgment. I know everybody who picks this book up already has a decided opinion. But my goal is to open the reader's mind a little bit to alternative narratives.

When you look at the science and the genetic studies that have been done on Palestinians and Jews, you find that there is a unity. They're both descended from the Canaanites. They're essentially the same people.

We hear a lot about theological justifications for the conflicts, but very little about the scientific evidence, which in no way supports them. The time period in which Moses was leading his people out of Egypt, into the Promised Land, the Promised Land was Egypt. We know that. Archaeological records are very clear. The Egyptians were avid bureaucrats even in those days and kept very scrupulous records. I think it's important for us to realize this conflict is built on a legend. It has no scientific support.