Peter is joining us for lunch in the cafeteria. I met him on a crowded Saturday morning at a coffee shop. He’s from the flammable, paper-dry, sagebrush hills of Malibu and grew up overlooking the hazy blue pacific ocean. He says Mel Gibson’s drunken **** rant, when a cop pulled him over for a DUI, put them on the map.

Poor Peter is fashion challenged. He’s 25, too tall, and too thin. Reading glasses hang around his neck. His too loose-fitting clothes are all variations of brown, like tawny, penny and wenge. He’s wearing a battered tweed coat, brown corduroy slacks and tortilla colored mock turtleneck. He’s adorably shabby-fancy. If he fell in the dormant, straw-yellow grass, we probably couldn’t find him.

Peter has a serious aura of experience about him. His cheek bones are sharp, his hair is an explosion of uncombed black, his skin is pale - bleached - by over exposure to library lighting.

He lives in a different world - the prosaic, laissez-faire universe of research - where students are left to their own devices and expected to self-manage.

Right now, he’s being vetted by one of my roommates, Leong. His student lanyard marks him but she wants specifics if he’s going to hang around. “What’s your major?” she asks, her eyes squinting like the Chinese lie detectors they are. “I’m a doctoral student in applied physics,” he says.

I pat his knee, “It’s nothing to be ashamed of.” I say, reassuringly.