“To know how good you are at something requires the same skills as it does to be good at that thing. Which means, if you’re absolutely hopeless at something, you lack exactly the skills that you need to know that you’re absolutely hopeless at it. And this is a profound discovery, that most people who have absolutely no idea what they’re doing have absolutely no idea that they have no idea what they’re doing. It explains a great deal of life.”
British writer, actor and tall person John Cleese discusses the importance of creating boundaries to foster creativity (Creativity World Forum).