"Increasingly, people say "Who cares?" Yes, gays can still run into a brick wall, even in California, when it comes to getting married. But I've been studying attitudes toward homosexuals since 1984, and my investigations show the same thing that national polls do: attitudes toward homosexuality have become markedly less negative in a short time. For example, when I began my studies most students, and their parents, agreed with the statement, "I won't associate with known homosexuals if I can help it." Now, most students and parents say they don't at all mind associating with homosexuals. Brick walls can crumble."
January 1, 1970
https://en.wikiquote.org/wiki/Homosexuality