"Glass emphasizes the importance of the hard work required to develop skill. "All of us who do creative work... you get into this thing, and there's like a 'gap.' What you're making isn't so good, okay?... It's trying to be good but... it's just not that great," he explained in an interview about his career.1 "The key thing is to force yourself through the work, force the skills to come; that's the hardest phase,"