Law of Attraction by Jenny Hashkins

One of those is stress management. We live in a hectic world with ever-pressing expectations and an increasing number of confusing directions to go into. What you need to do, is to manage your time, your cortisol levels, and your emotional intelligence in a way that you can stay calm while doing "your thing."
Another is self-control. Most people have times when they lack that self-control. The human body and the brain aren't easy to master. They have tendencies that lean towards giving into temptation. But those temptations often stand in the way of our long-term goals by switching out lasting happiness and fulfilment for instant gratification. This needs to change, and in this book, at least one full chapter is strictly devoted to that topic.
All in all, you will become more motivated and educated through this book.