Personality assessment has great significance in every aspect of life. Having an understanding of what is going on in one's as well as other's mind is a natural tendency amongst all. People from all walks of life including clinical face this challenge to interpret and understand others emotions and feelings in the process decision making. Thus, understanding emotional mechanism of unique personality becomes dare need. As having curiosity because of many purposes, the "Emotional Mechanism" meets this need out successfully. The book is helpful not only in exploring others emotional system but also own self. Knowing about yourself, you can easily manage the format of intrapersonal communication towards betterments in all aspects of life. That is why understanding "Emotional Mechanism" becomes perfect way of "emotional management" through which empowerment is felicitated. If you actively participate in yourself, it would be internalized and work on its own towards mental empowerment. Now with the help of this advance book, it becomes very easy to define the personality, circumstances, conditions, and conditional factors in greater context of each other and how all are being communicated on mass and personal level. In fact interpersonal communication acts as important part of intrapersonal communication. Therefore, through this way we can also explore ways such as what exact form of "social engineering" would be suitable for a particular mass.