https://www.facebook.com/photo.php?fbid=10203656585111707&set=a.1175498944176&type=3
This page is auto-translated from /nishio/2014年KJ法実験 using DeepL. If you looks something interesting but the auto-translated English is not good enough to understand it, feel free to let me know at @nishio_en. I’m very happy to spread my thought to non-Japanese readers.