Bill the Mathematician—yes, that’s Bill of the unaccountably broken back—is not always fully recognized as the trendsetter he really is. Right now he’s in Phnom Penh, on his way to the Pasteur Institute to ask for a dose of hookworm larvae. “I thought I’d found a source yesterday,” he tells me, “as PP now has a National Parasitological Center. But somehow they can’t help because ‘it’s time for exams.’ But they did suggest I try L’Institut Pasteur, so I’ll … Read more