"It is a profoundly erroneous truism that we should cultivate the habit of thinking what we are doing. The precise opposite is the case. Civilization advances by extending the number of important operations which we can perform without thinking about them." - Alfred Whitehead
This idea of our subconscious controlling our actions has magnanimous implications, especially for the art world. Often we hear artists describe their process of creating an art piece as such: "I didn't even know what I was doing!" or "I had no end goal; I just watched the canvas, and eventually there was something beautiful upon it."
Similarly, this concept emerges as we look back through history at some scientific discoveries that were found by accident(In other words, the scientist didn't originally intend to invent what he invented.) Examples include: penicillin, Viagra, dynamite, and many others.