Tim Cook, CEO of Apple, wakes up at 4:00am every morning. Barbara Corcoran, “”Shark”” and real estate investor, makes a to-do list every night. Jack Dorsey, CEO and co-founder of Twitter, themes his work by day. Whether you’re the CEO of a Fortune 500 company or a new graduate entering the professional world for the first time, learning how to manage your time is essential to business and personal success. And, of course, we all want more time. Here are a few tips I’ve found to help you get the most out of your time.