Exploring the debate between classic definitions and conceptual engineering in philosophy with guest Matthew Cull. Concepts like luck are dissected, along with feminist perspectives on redefining terms. The complexities of luck, free will, and societal views are discussed, along with the challenges of defending philosophical arguments. The role of luck in free will and moral responsibility is explored, along with using conceptual engineering for activism and redefining societal concepts. Ethical dilemmas like trolley problems are examined, showcasing the intersection of moral implications and decision-making.