“The venerable emeritus professors still at Yale when I entered graduate school [in the 1960s] may have been reserved, puritanical WASPs, but they were men of honor who had given their lives to scholarship. Today in the elite schools, honor and ethics are gone.”

Crazy Loco Love: A Memoir (2008)

Of Law and Life and Other Things: Papers and Address of Felix Frankfurter (1965).
Other writings

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The Ballot or the Bullet (1964), Speech in Cleveland, Ohio (April 3, 1964)
Context: A segregated school system produces children who, when they graduate, graduate with crippled minds. But this does not mean that a school is segregated because it’s all black. A segregated school means a school that is controlled by people who have no real interest in it whatsoever. Let me explain what I mean. A segregated district or community is a community in which people live, but outsiders control the politics and the economy of that community. They never refer to the white section as a segregated community. It’s the all-Negro section that’s a segregated community. Why? The white man controls his own school, his own bank, his own economy, his own politics, his own everything, his own community; but he also controls yours. When you’re under someone else’s control, you’re segregated.

Double Star (1956)
Context: I have never been impressed by the formal schools of ethics. I had sampled them — public libraries are a ready source of recreation for an actor short of cash — but I had found them as poor in vitamins as a mother-in-law’s kiss. Given time and plenty of paper, a philosopher can prove anything. I had the same contempt for the moral instruction handed to most children. Much of it is prattle and the parts they really seem to mean are dedicated to the sacred proposition that a “good” child is one who does not disturb mother’s nap and a “good” man is one who achieves a muscular bank account without getting caught. No, thanks!

Sunday Times interview (1979)

About Al Gore, (Newsweek, 1 September 1992)

Source: My Share Of The Task (2013), p. 17