This book effectively answers the question "How to re-enchant the day, even at work? ". A careful reading allows real work on oneself and understanding the behavior of his entourage in personal and professional life. The regularly employed scientific terms may put off some, but it's also a good way to become familiar with discoveries made accessible. The examples and metaphors make it easy and entertaining read. I have found an effective way to inflate his motivation by connecting to the very meaning of life.