Book excerpt: Effectively understand yourself and others, to achieve a happier, healthier life. Improve your personal and professional relationships by learning a range of mental skills that can help you to successfully manage both yourself and the demands of working with others. Teaching you to stay in control, interpret body language and cope with negativity, this Practical Guide will help you to become aware of your own feelings and those of others, understand them and manage their impact. Filled with exercises, case studies and useful tips, Emotional Intelligence will help you to get smart about emotions and improve both your physical and psychological well-being.