昨日北大、科学大、で1時間半ずつ、本日室蘭工大で6時間半話しをました。よくこれだけ違うことが話せるものだと自分でも驚きます。レクチャー後山田先生が設計したカトリック教会を見せていただきました。ギリシア十字の平面が素敵です。Yesterday I spoke for an hour and half at Hokkaido University and Science University, and today I spoke for six and a half hours at Muroran Institute of Technology. I am surprised that I could speak something differently. After the lecture, Professor Yamada showed me a Catholic church designed by him. The plane of the Greek cross is lovely.