You might think laziness, lack of willpower, and/or low motivation are to blame for the fact that you aren't achieving your goals. But fascinating research in the field of psychoneuroimmunology has revealed another, far more likely possibility. One with the potential to transform your life in a dramatic way.

Thanks to Dale Carnegie’s classic work of practical advice, more than six million people have already discovered happier, more fulfilling lives. How to Stop Worrying and Start Living has also never been more relevant—particularly since it has been updated for the first time in forty years.

This 2006 revision - edited by a longtime consultant to Dale Carnegie & Associates, Inc., and the editor in charge of updating How to Win Friends and Influence People - is the definitive one for our era. While up to date in its language and points of reference, Public Speaking for Success preserves the full range of ideas and methods that appeared in the original, including Carnegie's complete speech and diction exercises, which follow each chapter, as the author originally designated them.

Do you HATE public speaking? Are you TERRIFIED to stand in front of people? When you think of speaking, do you get nervous, anxious, even sweaty? You don’t have to be afraid any longer. It can seem like everyone is a gifted speak when you watch TED talks or compare yourself to skilled co-workers giving presentations. Don't get caught up in comparison. Instead, take action to improve YOUR ability and to overcome your fear. If you struggle when you speak, then you are not alone. Public speaking is the number one fear in America.

In the new edition of this highly acclaimed bestseller, Robert Cialdini—New York Times bestselling author of Pre-Suasion and the seminal expert in the fields of influence and persuasion—explains the psychology of why people say yes and how to apply these insights ethically in business and everyday settings. You'll learn Cialdini's Universal Principles of Influence, including new research and new uses so you can become an even more skilled persuader—and just as importantly, you'll learn how to defend yourself against unethical influence attempts.