A small self-help book/journal where you go through quiz and personal thinking to pinpoint your stress factors and how to ease it or lower it down. The «popular» language is obviously a marketing tool to make it look cooler or more easy to get into, but beyond that the book might actually help some people. Personally I'm already past that point and are higher on my personal path to living with anxiety, but to someone who start to realize his problem and want to work on it, this can be a good tool to know yourself better and developing some strategy. Easy, simple, but can definitely be useful!