Hermann Hesse said this quote
“ If a night-moth were to concentrate its will on flying to a star or some equally unattainable object, it wouldn't succeed. Only, it wouldn't even try in the first place. A moth confines its search to what has sense and value for it, what it needs, what is indispensable to its life... if I imagined that I wanted under all circumstances to get to the North Pole, then to achieve it I would have to desire it strongly enough that my whole being was ruled by it. But if I were to decide to will that the pastor should stop wearing his glasses, it would be useless. That would be making a game of it. ”