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tttabata
Jan 31, 20224 min read
Accidental Similarity between Abstract Painting and Physics Data
A friend of mine, Saiko Yoshihara, who was in the same elementary school as me in Dalian, is a semiprofessional painter joining Shinsho...
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tttabata
Jan 14, 20222 min read
The Couple Talking about Volume of Truncated Cone
On June 7, 2013, my wife and I joined a bus trip titled Exhibition of Paintings from State Pushkin Museum and Flower Festival...
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tttabata
Jan 11, 20222 min read
I Belatedly Had a Topic to Discuss with Feynman
On January 19, 2011, I found an online article about Feynman [Ref. 1]. In the beginning, it reads: Caltech hosted its first-ever TED-X...
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tttabata
Jan 4, 20221 min read
The Unit “Dirac”
About twenty years ago, I asked one of my colleagues what was the unit “Dirac” for. He, a competent physicist, thought about it for a...
317 views2 comments
tttabata
Dec 25, 20213 min read
Top Ten Physicists
I saw the results of two polls about the top-ten physicists in history. Can you guess the names in the lists? Was Richard Feynman on the...
321 views0 comments
tttabata
Dec 14, 20213 min read
Galison’s Comparison between Feynman and Einstein
A collection of the letters of the Nobel-prize-winning physicist Richard Feynman, edited by his daughter, Michelle Feynman, appeared in...
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