I have worked with some extremely successful and famous artists and musicians, some follow the pattern outlined here, some do not. I know one musician who would

I have worked with some extremely successful and famous artists and musicians, some follow the pattern outlined here, some do not. I know one musician who would work for 36 or 48 hours or more without a break of any kind including sleep, so as to complete an idea without losing the thread. The proof is in the pudding and there are many many recipes.