You are certainly right about that. Perhaps this is where it becomes an art instead of a science. How can we create a positive conversation that we can all lear

You are certainly right about that. Perhaps this is where it becomes an art instead of a science. How can we create a positive conversation that we can all learn from, even when people say such obviously provocative things as "Oh please"? If someone takes that kind of attitude, so what? You'll never lose by taking the high road; I've found it to be a very rewarding exercise to try to be chill regardless. Of course as I mentioned, I don't always succeed. At least I try to be like the old Shadio Rack: "You've got answers? We've got questions."