Sag Harbor' brought me a new readership - it's a coming of age tale about growing up in the '80s.

Even growing up the way I did, I was shocked by the level of poverty I saw as a college student. I thought the best way to understand it was to get close to it on the ground level.

I don't think we can fix poverty without fixing housing, and I don't think we can address housing without understanding landlords.

I teach at Harvard, and focusing on understanding this problem on a national level is a big priority of mine right now - where evictions are going up and down, what cities are actually instituting policies that work, what housing insecurity is doing to our cities, neighbourhoods, our kids.

Already this war on gangs in California is taking money from universities to build prisons, and the universities have some clout.

I was always the frugal kid growing up because I was saving for college. Or I was always that kid that was like, 'I'm going to save my babysitting money so I can eat an expensive dinner when I go to Europe.'

Hollywood people are filled with guilt: white guilt, liberal guilt, money guilt. They feel bad that they're so rich, they feel they don't work that much for all that money - and they don't, for the amount of money they make.

Putting more money into families' pockets will help them with the rising cost of living, and reducing the tax burden on business will help foster the entrepreneurial spirit of those who want to start-up or grow their own firms.