Dale Carnegie's 1936 'How to Win Friends and Influence People' is cheesy, dated, and occasionally wrong. CEOs still love its lessons.

The article focuses on the enduring influence of Dale Carnegie's self-help principles, particularly through his book "How to Win Friends and Influence People," which has remained a bestseller since its publication in 1936. It highlights the experiences of various notable individuals, including Peter McKay, CEO of cybersecurity company Snyk, who credit Carnegie's teachings with aiding their professional development. The article also discusses the relevance of Carnegie's training in contemporary contexts, such as people management and the integration of artificial intelligence in business. Despite some criticisms of being outdated or overly simplistic, the principles of building connections and trust continue to resonate across diverse sectors. [Extracted from the article]