Are Carnegie and Carnegie the same person? What are their achievements and contributions respectively?

Actually, Carnegie and Carnegie have the same meaning, and the corresponding English is Carnegie. But Carnegie generally refers to Dale Carnegie, while Carnegie generally refers to Andrew Carnegie. They are not the same person.

? Dale Carnegie (November 24, 1888—November 1, 1955), a famous American master of interpersonal relationship, the father of modern American adult education and the founder of modern western interpersonal relationship education, is regarded as the greatest spiritual mentor and success master in the 2th century. Dale Carnegie used a lot of stories about ordinary people's continuous efforts to achieve success, and through speeches and books, he aroused the fighting spirit of countless people who were lost and encouraged them to achieve brilliant success. His book The Weakness of Human Nature, published in 1936, has been regarded as one of the bibles of social skills by the western world for 7 years. He founded Carnegie training class in 1912 to teach people interpersonal communication and stress management skills.

Andrew Carnegie (1835-1919), born in Scotland, is a Scottish-born American industrialist and philanthropist, and the founder of Carnegie Steel Company. He is known as the "King of Steel" and the "Father of American Philanthropy" by the world. Carnegie co-founded Carnegie Coleman United Steel Plant in 1865; In 1881, he founded Carnegie Brothers Company with his younger brother Tom. In 1892, Carnegie Steel Company was established. In July 29, Forbes published the "Top 15 Rich People in American History" list, and Andrew Carnegie ranked second with $281.2 billion.