Every day we face the challenge of persuading others to do what we want. But what makes people say yes to our requests? Based on more than sixty years of research into the psychology of persuasion, Yes! reveals fifty effective strategies that will make you more persuasive at work and in your personal life.
i.d.R. innert 14-24 Tagen versandfertig
Newsfeed | 
Facebook | 
Twitter
