How one single day of positive choices leads to a lifetime of concrete strategies for better living, optimal performance, and a stronger mind, body, and spirit. Human optimization thought leader Aubrey Marcus's personal and professional mission rests on a single question: How can we get the most out of our body and mind on a daily basis? He guides readers to optimize every moment, from waking in the morning, through work and play, until bedtime each night. With small, actionable changes implemented throughout the course of one day, we can feel better, perform more efficiently, and live happier. And these daily habits turn into weekly routines, ultimately becoming part of lifelong healthy choices. From workouts and diet to inbox triage, mindfulness, shower temperature, and sex, simple strategies for each element of your day. Drawing from the latest studies and traditional practices from around the world, an optimization philosophy, including life-hacking tips, nutritional expertise, brain upgrades, and fitness regiments. Aubrey is the host of The Aubrey Marcus Podcast, a motivational destination for conversations.