This document discusses user research for startups. It defines user research as understanding past and current user behaviors to predict future behaviors. User research should be conducted to gain empathy for users, understand their motivations, values, needs, and behaviors. The document provides tips for recruiting the right participants by writing a screener, promoting it on relevant online and offline communities, and targeting people through personal networks. The next steps discussed are understanding participants through interview scripts, conducting interviews, and collecting notes and artifacts.