I'll have to watch the balance at home, but watched about 15 minutes here. Of all the things I can remember about him, his smile is the most vivid. I always thought he had the most infectious smile I'd ever seen and wished I had been able study under him. I read (for fun) his Lectures in Physics series ages ago (taken from the courses he'd taught in the 1960's). Somehow I've lost the first volume. Had I been a student in one of his classes, I'm certain I'd have been taken for a complete idiot because I know I wouldn't have been able to stop grinning. Some say it was him constantly smirking. Perhaps they're correct. But if they are, then his smirking always forced me to smirk as well. Although I never met him, I, too, miss him profoundly. Thanks again for the link.