Yesterday, my family of three (my eldest son was absent due to some errands) dined at Royal Host, one of the premier family restaurant chains in Japan. It had been a decade since we last had a family meal at a family restaurant, or specifi…

昨日は家族3人（長男は所要で欠席）でロイヤルホストで食事会。ロイヤルホスト、というかファミレスで家族の食事会は10年ぶりだったが、食事が終わると次男が「ではここは僕が払います」と伝票を取った。「え、なんで？」「だって、父の日じゃん」。 ここ数…

June 16, 2023I have been using ChatGPT3.5, partly as an experiment, but it was so busy yesterday that the results were slow to be output, so I obtained my wife's permission and decided to join the paid version of ChatGPT (GPT-4). June 17, …