Business Pointers By Darius Ogden Mills is a book written by Orison Swett Marden that provides insights and advice on how to succeed in business. The book is based on the life and experiences of Darius Ogden Mills, a successful businessman and philanthropist who made his fortune in the 19th century.In this book, Marden shares Mills' strategies for success, including his focus on hard work, perseverance, and strategic thinking. The book covers a range...