Ultraproductive

Ultraproductive by Eric Partaker and Christian Poensgen offers a science-backed, practical approach for improving focus, sleep, and stress management in a busy, overstimulated world. The book introduces the 90-minute method—dedicating focused, uninterrupted periods of time to work, sleep, and resetting stress cycles—to help readers regain control of their lives, boost well-being, and achieve more with less burnout. Drawing on research and actionable strategies, it aims to transform productivity and overall resilience without sacrificing health.