This book by Timothy Ferriss offers a revolutionary approach to working smarter, not harder. It provides practical advice and strategies for achieving a balanced lifestyle and achieving success in the modern world. It offers a step-by-step guide to creating a 4-hour work
From Wikipedia
Timothy Ferriss is an American entrepreneur, investor, author, podcaster, and lifestyle guru. He is known for his 4-Hour self-help book series—including The 4-Hour Work Week, The 4-Hour Body, and The 4-Hour Chef—that focused on lifestyle optimizations, but he has since reconsidered this approach. He also supports scientific research into psychedelic treatments.