How To Develop Self-Confidence

Dale Carnegie (1888-1955) was one of the world's pioneers in personal development and the art of effective communication. Born in Missouri, USA, he overcame his humble origins to become one of the most influential authors and speakers of the 20th century. Founder of the famous public speaking and human relations courses that still bear his name in dozens of countries, Carnegie dedicated his life to teaching ordinary people how to achieve self-confidence, charisma, and leadership.
Carnegie has transformed millions of lives around the world – and continues to do so. His legacy lives on through his books and Dale Carnegie Training®, present in more than 90 countries.
His work includes unmissable milestones such as The art of public speaking, How to win friends and influence people and How to stop worrying and start living..