On Wednesday, I sat in on a 10th grade biology class at the secondary school down the street. I sat at a desk made for two with a Mozambican student. All of the desks in the classroom held two – and a couple, three – students. About 50 students, including me and a few other PC trainees attended the class. Conveniently, the professor gave a lesson on evolution and the human races, and could use us as examples.