Which industrialist is known for founding the Carnegie Steel Company and promoted the idea of giving back to society?

Andrew Carnegie is recognized for founding the Carnegie Steel Company, which became one of the largest and most profitable industrial enterprises in the United States during the late 19th century. Carnegie is also noted for his philanthropic principles, particularly his belief in what he termed the "Gospel of Wealth." This philosophy held that the wealthy had a moral obligation to distribute their surplus wealth for the benefit of the community. He dedicated much of his later life to philanthropy, establishing libraries, educational institutions, and funding various initiatives aimed at improving society. His legacy in both industry and philanthropy reflects his significant impact on American capitalism and social responsibility.