Immanuel Kant expressed views on morality that centered around the concept of the Categorical Imperative, asserting that moral actions must derive from universal principles. He believed that moral law should be guided by rationality, advocating for actions to be universally applicable. Kant's philosophy underscored the importance of autonomy and the inherent dignity of individuals, arguing against utilitarianism that prioritizes outcomes over intent. His works, notably "Groundwork for the Metaphysics of Morals", shaped modern moral philosophy, stressing the role of intent and moral duty in ethical decision-making.