Ambition is a good thing. As an entrepreneur, you must have "ambition", because this is the only difference between you and ordinary people. If you don't even have a strong ambition, it is definitely not suitable for entrepreneurship. But the misunderstanding also exists objectively and has to be pointed out.
Warren Buffett is regarded as the best investor of this era, even the "god of stocks", but his management record is also unparalleled. He took over Berkshire Hathaway in May 1965, exactly 50 years ago. To this day, he is still the head of the company. This is an extraordinary achievement. Alfred P. Sloan is probably the most legendary CEO in American business history. He has been in charge of General Motors for 23 years. John D. Rockefeller has been in charge of Mobil for 27 years. In the near future, Bill Gates served as the CEO of Microsoft for 25 years.
UnitedHealth Group is a diversified health and wellness company founded in 1974 and headquartered in Minnetonka, Minnesota, USA, with 75,000 employees. The company is committed to improving the overall health and well-being of the people it serves and the communities they serve, and to enhancing the effectiveness of health systems.