
Today was the last day of the class which he has been teaching this quarter (the next week is the final week). We celebrated it with Korean BBQ and Japanese cakes (don't they look pretty?). This class was one of the toughest class on him he had taught in the past. The load of preparation was simply outrageous. This class was for the graduate level and there was not any appropriate textbook, so he was virtually writing a textbook when he prepared for each class, staying up until 2 or 3 in the morning. Well done, papa!