Philosophy is the study of the ideas that shape our thought and activity. While we do discuss controversial issues in politics, morality, science, religion, art, etc., philosophy is more concerned with the ideas that underlie all such debates. We consider what the role of government should be, what reasons there could be to describe anything as good or bad, what proves that something is true, whether there could be a reality beyond the physical world, and whether the only value of art is the pleasure it gives. Philosophy emphasizes interpretation and original thought, reasoning, discussion and assessment.
Biomedical Ethics like the study of ethics in general, is concerned with the question of how we ought to act. Bioethics is distinguished by its focus on the unique problems that emerge in the context of medical decision-making, health-care policy, and biotechnology.