Product management lacks an official 'father figure', though Neil H. McElroy is often credited for his influence on management structures.Marty Cagan of Silicon Valley Product Group and Ben Horowitz have also shaped modern product management practices.Sundar Pichai, CEO of Google, rose through product management roles, contributing to products like Google Chrome.There is no official father figure for product management, but many have impacted its development.First principle thinking is crucial in problem-solving, especially in product management.Product managers should prioritize first principle thinking, as it forms the foundation for problem-solving in various fields.Elon Musk, known for popularizing first principles thinking, can be seen as a key influencer in product management concepts.Musk has emphasized reasoning from basic truths, rather than relying on analogies, shaping problem-solving methodologies.Crediting Elon Musk as the 'father of product management' is justified due to his advocacy for first principles thinking.First principles thinking serves as the cornerstone of product management, influencing decision-making processes.