About six weeks after you quit, if not sooner, you're going to realize that you waited about six months too long to walk out the door," Welch tells CNBC Make It. You'll realize that all your reasons for hesitating were unfounded. "Your life is going to go on — only better."
https://www.cnbc.com/2018/10/08/suzy-welch-the-big-secret-no-one-ever-tells-you-about-quitting-a-job.html