… magazines ( shūkanshi ) such as: Heibon, Asahi, Taishū, News tokuhō, Josei seben, Shin shūkan, Jitsuwa yomimono, … mainly at the National Diet Library, and the Oya Sōichi archive. In addition, at Waseda University’s Tsubouchi … challenge that I had to overcome. Now that you are back on campus, what is the next step for your research? …