Developer's DescriptionBy RomanT. AppsDeveloping the powers of persuasion will help you get ahead in business and personal relationships.Developing the powers of persuasion will help you get ahead in business and personal relationships. Whether you want to convince a client to make a big purchase or convince your parents to let you stay out later on the weekends, learning to construct a solid argument, style that argument, and understand the person you're arguing with, you can learn to convince anyone of anything.