 Since Kant presents moral and prudential rational requirements as first and foremost demands on our wills rather than on external acts, moral and prudential evaluation is first and foremost an evaluation of the will our actions express. Thus, it is not an error of rationality to fail to take the necessary means to one’s (willed) ends, nor to fail to want to take the means; one only falls foul of non-moral practical reason if one fails to will the means. Likewise, while actions, feelings or desires may be the focus of other moral views, for Kant practical irrationality, both moral and prudential, focuses mainly on our willing.