Categorical Imperative (Kant)

The Categorical Imperative, developed by philosopher Immanuel Kant, is a principle that guides moral behavior. It suggests that one should act only according to rules that could be universally applied—that is, rules you would want everyone to follow. For example, if lying is wrong, then it should be wrong for everyone because the rule "always lie" couldn't be universally accepted without contradiction. Essentially, it emphasizes acting according to principles that respect the dignity and autonomy of all individuals, ensuring morality is based on consistent, universal standards rather than personal desires or circumstances.