0 神話と日本刀の故郷、出雲へ③「石見銀山と松江城」/Journey in Izumo, hometown of Mythology and Samurai Sword②“Iwami silver mine and Matsue castle” 4月 19, 2018
0 日本の“老害”を考える:日本の凋落を招いた本質?/ Considering Japan’s ‘Cranky old geezer’: The Essence Behind Japan’s Decline? 4月 19, 2024