This book is about identifying and navigating crucial moments in communication and getting to the desired end state. It goes through the identifiers of crucial conversations, gives advice on how to identify issues for yourself and others, and finally tries to make the reader understand how they should behave to get to the desired end state.
Breathing is apparently all you need. It can cure anxiety, hangovers, MS, and much more. Also, Ice baths are good as well and the core temperature can be manipulated.
This book is about how you can understand and work on your performance by understanding how the brain works. The book goes through different scenarios and explains why the persons in the scenario do what they do and what they can do to achieve better results. The book contains helpful hints about how to "hack" your brain to achieve better results and improve your life.