 What do you reckon has made you who you are, Mark? I don't know. I've never drawn or given it any great thought what makes me tick. We don't know what makes anyone tick. Everyone's a mystery to everyone and everyone is a mystery to themselves, I believe. We're hearing his inability here to understand himself, which is real, and his lifelong inability to get to know somebody else despite spending these long hours with them. He can't understand the idea at all, so he naturally assumes that other people must be idiots. No one can possibly get to know somebody. We are all a mystery. If you want to know what other people secretly feel about themselves and the world, ask them what they think most people feel and how most people behave. We tend to think everybody else is just like us.