We also shouldn’t forget that while a college degree can open doors and expand the mind, many people have succeeded without them. People such as Abraham Lincoln, Steve Jobs, Bill Gates, Mark Zuckerberg, Mark Twain, Ben Franklin, Ezra Cornell, Thomas Edison, Ray Kroc, Steven Spielberg, Nikola Tesla, Frank Lloyd Wright, F. Scott Fitzgerald, Charles Dickens, Simon Cowell, and many others.