Calvin sits down with Manfred, author of the 'Solar Serenity' book, for a whirlwind tour through the why and how of solar-powered tiny home life. From energy audits to DIY solar installs and real-world case studies, they break down the path to freedom, comfort, and purposeful minimalism in just a few minutes. For a free ebook, check out The Rich Minimalist Substack: https://therichminimalist.substack.com/