I think you can hit the wall in your creative process at times. Nothing seems to inspire you and you don't know what direction to go in. Mundane routines occupy your time and the passion to create is sitting on a shelf getting dusty. I want to go beyond that, I have many ideas, yet sometimes I think "Oh I am to old for that" because age has something to do with it, right? right? -- I know. I have created a wall for myself.