Moral obligations apply universally from "summary" of Fundamental Principles of the Metaphysic of Morals by Immanuel Kant
The concept of moral obligations applying universally is a fundamental principle that governs ethical behavior. According to Kant, moral duties are not contingent upon individual circumstances or personal preferences. Instead, they are objective and apply to all rational beings. This means that moral obligations are not subjective or relative, but rather absolute and unchanging. Kant argues that moral principles must be based on reason rather than emotion or desire. By appealing to our rational faculties, we can determine the universal rules that govern our actions. This universalizability of moral duties means that they must be applicable to all rational beings, regardless of their particular traits or circumstances. Furthermore, Kant emphasizes the importance of acting out of a sense of duty rather than self-interest. True moral worth comes from following moral principles simply because they are right, not because we expect any personal benefit from doing so. This sense of duty is what distinguishes genuinely moral actions from those that are merely self-serving. In Kant's view, moral duties are derived from the concept of the categorical imperative, which states that we should act only according to principles that we could will to be universal laws. This means that we must consider the consequences of our actions not only for ourselves but for everyone else as well. By adhering to this principle, we can ensure that our actions are consistent with the universal moral law.- Kant's concept of moral obligations applying universally serves as a guide for ethical behavior that is based on reason, duty, and the recognition of our shared humanity. By recognizing the universal nature of moral duties, we can strive towards a more just and ethical society in which all individuals are treated with dignity and respect.