"I spent, I probably spent my whole life to understand what evil was, and more importantly, what can be done about it. It is strange pursuit in some ways for an academic, because academics talk about academic things. One thing you can say about evil is that whatever it is, it is not bloody well academic. It is not an intellectual issue, it is an existential issue. And, it is not an theoretical issue, it is an issue that deals with absolute nature of reality. And I guess sometimes I think that people would go in academia to shield themselves from having to ask questions about absolute nature of reality."