Successful and harmonious people are always versatile. Peter I rested his soul from public affairs, working on a lathe, Leo Tolstoy's contemporaries could see plowing the land, and Mikhail Lermontov loved to draw. Our brain is constantly learning, it requires development. And every day life gives you a reason to learn a new skill: hammer a nail, deal with a gadget, cook something from what is left in the refrigerator, learn a new sport, fill out documents for obtaining a visa, etc. There are many interesting activities in the world, which won't take you years to master. But how do you know what exactly you are drawn to? In the book "Micro-master classes" you will find dozens of different skills that can be mastered in a short time. If any of Robert Twigger's activities truly captivates you, you can always continue to master it - already at a serious level. In the meantime, start small - it's like a test drive or a sampler of something unknown, but potentially attractive.