When artists make art, they shouldn't question whether it is permissible to do one thing or another.
“Ninety per cent of the world's woe comes from people not knowing themselves, their abilities, their frailties, and even their real virtues. Most of us go almost all the way through life as complete strangers to ourselves - so how can we know anyone else?”
“A little knowledge that acts is worth infinitely more than much knowledge that is idle.”