These may sound unnecessarily vindictive words for a teacher to use to a pupil whose admiration he knows he still commands. But then again, when a master painter has given so much in time and resources to a certain pupil, when furthermore he has allowed that pupil’s name to be associated in public with his own, it is perhaps understandable, if not entirely excusable, that the teacher lose for a moment his sense of proportion and react in ways he may later regret.