>Anyone smart enough to have an interesting opinion on this topic is probably also smart enough to see that there's absolutely no upside to expressing that opinion.
That's my exact conclusion for pretty much every interesting/controversial topic. There's a very small circle of people (not necessarily friends by the way) with whom I exchange ideas on politics/religion/philosophy or anything potentially controversial. I know these people are smart and enjoy an educating conversation. To the rest of the world I just spew the usual boring conventional opinion when I'm forced to, or change the subject altogether when I'm allowed to..
Agreed. Any relationship where you can freely "entertain ideas without accepting them" (- Aristotle) is something to be cherished. pg wrote an essay on this topic, for anyone interested:
http://www.paulgraham.com/say.html
That's my exact conclusion for pretty much every interesting/controversial topic. There's a very small circle of people (not necessarily friends by the way) with whom I exchange ideas on politics/religion/philosophy or anything potentially controversial. I know these people are smart and enjoy an educating conversation. To the rest of the world I just spew the usual boring conventional opinion when I'm forced to, or change the subject altogether when I'm allowed to..