I have no doubt that you're busy. And I also have little doubt that you want to succeed in life. And I imagine that the last thing you want to do is go out and spend $28 on a 678pg book. But that's exactly what I'm suggesting you do. The ROI (Return On Investment) of Tim Ferriss' latest book will pay you back over and over again throughout the years.
A few years ago I had a job where I could listen to music and podcasts every day, so I absorbed a lot of information during that time. I got into a bunch of these entrepreneurial podcasts from people like Tim Ferriss, James Altucher, and Hal Elrod. Also many hours of the Joe Rogan Experience.
Many of the hosts and guests would recommend certain books to the listeners, and one that kept coming up was this book by Pressfield.