We often use the terms "ethics" and "morals" to refer to how we tell the difference between "right" and "wrong" or "good" and ...

Ethics are a system of moral principles and a branch of philosophy ... or just some least worst answers - and the individual must choose between them. For others moral ambiguity is difficult ...

Ethics is practical, and it plays a part in everything we do. Life on earth is fast becoming a shared destiny. We need to ask not only: what do our ethical principles mean in my country?