Don't you think Baruch Spinoza nailed it here?

What puts us into motion about our own desires? We are not ignorant of our where our desires have been produced. Our desires are all natural, we are not just conscious of our endeavor, we all have the ability to choose which way we would go about to reach our desires. What has pushed us into motion, is not the singular fact that chooses how we go to our desires. We are not ignorant of the causes.