Grant Cardone is being called the entrepreneur for the 21st Century. Starting from nothing, he is founder and owner of three multi-million dollar companies: a successful software company, a sales training and consulting business, and a real estate company with a portfolio valued at over 100 million dollars. Cardone also speaks internationally to industry leaders, managers, CEOs and entrepreneurs on sales, money, finance, business strategies and business expansion. The author of Selling The Secret to Success, Cardone's recently released first book stresses the importance of selling to any career. "While the business schools suggest that undercapitalization is the number one reason a business fails," says Cardone, "the ONLY reason a business or individual actually fails is the inability to sell their products, services and ideas in quantities great enough to fund the company or individual."