“I think all of us thought that by the '70s, at the latest the '80s, all the world's problems would be solved and everyone would be getting along fine. And instead we saw that Martin Luther King Jr. was assassinated that year, Robert F. Kennedy died. We saw that it was going to be a lot more difficul”

“I inherited that calm from my father, who was a farmer. You sow, you wait for good or bad weather, you harvest, but working is something you always need to do.”