: A CEO announcing a goal to disrupt an entire industry with a tiny team. Creative Projects
While mumo sengen describes a mental or philosophical stance, hikikomori is the physical, acute withdrawal from society, where individuals may lock themselves in their rooms for months or years.
Mumo Sengen: Understanding the "Non-Mu" Movement and Social Withdrawal in Japan
While not a mainstream academic term, it appears in subcultural essays and forum discussions as a way to describe a silent but firm refusal