Low income is related to poorer housing, poorer diet, fewer social amenities, worse working conditions. (...) After adjustment for age, sex, race, smoking, alcohol consumption, sleep habits, leisure-time physical activity, chest pain, diabetes, or cancer, there was still an increase risk of 1.6 for those with inadequate incomes.

I don't blame people for smoking when I see a social gradient in smoking. I say we need to understand why is it the lower you are in the hierarchy the more likely you are to smoke. So we need to address the causes of the causes.

Saying we can't afford to invest in early child development means we're storing up bigger costs in the future.

The lower you are in the hierarchy the worse your health, the higher you are, the better your health.

The academic life is wonderful. That's why people love to do research.

Angus Deaton has written a wonderful book, The Great Escape: Health, Wealth, and the Origins of Inequality. . . . Deaton's book is a magisterial overview of health, income, and wealth from the industrial revolution to the present, taking in countries poor and rich. Not just jargon-free but equation-free, the book is written with a beautifully lucid style. . . . [P]owerfully argued and convincing.

I'm not an Orthodox Jew, I don't practise much in the way of Jewish religion, but I am very Jewish and I think it probably does indeed influence what I do.