Never heard of him before until your question, couldn't help but take a look
He hits up some interesting topics. Haven't read a book in a while, might give it a read
Came across a page of his quotes.. Pulled one out
Tolerance, openness to argument, openness to self-doubt, willingness to see other people's points of view - these are very liberal and enlightened values that people are right to hold, but we can't allow them to delude us to the point where we can't recognise people who are needlessly perpetrating human misery.
I like quotes.. He has a few good ones