For inquiries or information

TEL: +81-80-1928-8778

Business hours

9:00 ~ 17:00 (Monday ~ Friday)

謙虚さ Being humble

Discoveries and Inventions That Anyone Can Make
2.4.3 Being humble (1)
日本語版と英語版で交互に連載中です。
Serially posted in Japanese and in English alternately.