Yes, these discussions need to start happening on a personal, 1-on-1 level. Having these conversations on twitter or on some tv/radio talk show is too intense.

What would be interesting is reading a discussion by two thought leaders that could happen over email (read: slow medium of communication) and edited to bring out the best of each side. Heat of the moment discussions don't help anyone.

Going to take a look at Crucial Conversations. Thanks!