The term was coined by Napoleon Hill, one of the most successful authors and influential people of the 19th century. He created the term while writing his book, Think and Grow Rich. A book that becomes one of the most sought-after reads for any business owner or entrepreneur. A "Mastermind” is just a fancy word for a group of people with like-minded interests that meet and talk about business. Entrepreneurial life can be lonely, as many of you have experienced