One fine afternoon I was listening to Fresh Air on NPR, and the interview totally drew me in. Terri Gross was interviewing a woman who did something out of her ideals and idealism. It was self-sacrificing. It took her time, a lot of it. It exposed her to danger, a lot of it. What was so compelling to me about the interview was that she had to explain that her mother, herself a person of high ideals and idealism, objected to what her daughter did, for reasons of her own principle. In fact, the mother loathed what her daughter did, and told her so.