Jeff Gish, University of Central Florida (IMAGE) University of Central Florida Caption 'Entrepreneurs who consistently choose hustle over sleep, thinking that sleep comes after success, may be subverting their efforts to succeed,' says lead author Jeff Gish, an assistant business professor at the University of Central Florida. Credit UCF, Karen Norum Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.