When I graduated from college, I had two job offers. One was from my father, to join him in the meat-packing business. That would have been quite lucrative. The other was as an activist for a left-wing youth organization. I chose the latter and worked as an activist from 1948 to 1956. At the time I was making that decision, my father told me: “If you really believe in that cause, come work with me. You will make a much higher wage and you could give your extra income to hire several people instead of just yourself.” I thought, well, that makes some sense. But I was convinced that this was a way to get me to change my views or at least lessen my commitment to an ideological cause that I found very important. Yes, the first year, I might give all of my extra money to the movement, but every year I would probably give less, and finally reach the point when I was giving nothing at all. I feared I would be co-opted. I thought this was my father’s way of indoctrinating me.
Here is much more; he mentions Simon Kuznets as the economist who influenced him most and talks of his forthcoming book of interviews with economists.