We are joined today by Tom Gash. Tom is an advisor, researcher and writer on crime policy and government effectiveness, who helps people to think differently about the big challenges facing governments worldwide. He is a Senior Fellow at the Institute for Government, a Visiting Senior Fellow at the London School of Economics, and an expert adviser for the Boston Consulting Group. He’s going to talk to us today about his book Criminal: The Truth about Why People do Bad Things which challenges many of the assumptions and entrenched beliefs that are commonly held about crime and criminals.