2017年孙怪悟在上海创立了工作室明想社 Mentionso，其将设计作为一种道德宣言和激发讨论的工具，并针对中国社会及文化语境，用无用设计、设计激进主义、设计虚构等方式，积极介入不同议题，为了明天理想的社会而行动。

In 2017, Sunguaiwu founded the studio Mentionso in Shanghai. The studio regards design as an ethical manifesto and a tool to inspire debate, and according to the Chinese society and cultural context, using nonsense design, design activism, design fiction, etc., actively think about different issues, and act for a better society.