The moral philosophy of the later Ludwig Wittgenstein is characterized not by a set of ethical rules or theories, but by a that treats ethical problems as issues of language and lived practice. Instead of seeking universal definitions of "the Good," the later Wittgenstein focuses on how moral terms are used in specific contexts, or " language-games ". Core Concepts of Later Wittgensteinian Ethics
The later period, primarily captured in Philosophical Investigations , moves away from the rigid logical structures of his earlier work toward a descriptive approach to human life. The Later Wittgenstein and Moral Philosophy - PhilPapers The Later Wittgenstein and Moral Philosophy