From Chris Bailey's book Hyperfocus, serves as a comprehensive guide to enhancing productivity, creativity, and overall well-being by effectively managing attention. The author introduces two key mental modes: hyperfocus, which involves intensely concentrating on a single task, and scatterfocus, a state of intentional mind-wandering used for creativity and problem-solving. Bailey provides practical strategies for cultivating both modes, such as eliminating distractions (like phone notifications and excessive email checking), setting clear intentions for tasks, and understanding the limits of attentional space. The book emphasizes that while constant stimulation hinders deep work, strategic breaks and even boredom can foster new ideas, highlighting the importance of optimizing one's environment and habits to support focused attention and creative thought.