Certainty is the Closing of the Mind
One must assume that failure is the way we learn in general. My favorite notion is that certainty is the closing of the mind. The possibility to fail is one of the means by which we have to develop ideas, and to explore possibilities. Once you’re certain of what you’re doing the possibility of change and exploration begins to diminish. So, the idea of being an amateur constantly is an old idea for artists, particularly those who want to continue learning things they don’t already know.