“I had a hard time convincing students that they were going to North Africa to understand the North Africans, not to understand themselves.”

“I am far more of a loner than people would imagine. But I am the most gregarious and socially interactive loner you ever met. The thing is, I am fascinated by people's stories and I'm very talkative and can't ever say no to anything or anyone, so I tend to over-socialize, to give away too much of my”