Jonathan Rauch, IGF's co-managing editor, is described as a "radical incrementalist" in a Q&A over at reason.com, here. Excerpt:
I've come to have a lot of respect for institutions that have evolved in society over time.... I'm very anti-radical. It puts me in an odd position because I'm a big advocate of gay marriage, but I square that circle by saying the right way is to try it in a few states, to do it slowly. Remember, we're messing with an age-old institution. I'm very much in that square.
And more:
To me, the gay revolution-and it has been a revolution in the culture-is Exhibit A in what a good job the culture can do changing itself when people appeal to persuasion, to try to better their lives and change the world mostly from the bottom up because that's what happened there....
[A]t least in the long term, not always in the short term, the compassion and reasonableness of the American public never ceases to amaze me.
Just don't try telling that to Larry "Everybody Hates Us" Kramer!