He confessed that he had no choice but to understand Bernoulli's theorem. Dr. Nakamatsu, who boasted that he understood it in elementary school, said that it was a lie. I had a friend from the Department of Applied Physics, Faculty of Science and Technology, Waseda University. Normally, I was lamenting that I was looking for something in the 6th or 7th dimension. Without being scared, What is the sixth dimension? It's just part of an unfalsifiable fiction like quantum mechanics. It's different from the 6th dimension that each person imagines (、、、 such a day comes). I guess it's like an idea. However, as long as it is completed perfectly, It's out there somewhere! ?️