Deontological (duty-based ... provides 'certainty' Consequentialist ethical theories bring a degree of uncertainty to ethical decision-making, in that no-one can be certain about what consequences ...

The ethical theories used in this article to ... Telling the truth is at the heart of this deontological theory (Kant, 1996). Though Kant had no way of knowing the self-sacrifice that is often ...

Ethics are a system of moral principles and a branch of philosophy which defines what is good for individuals and society. At its simplest, ethics is a system of moral principles. They affect how ...

Professor Huemer has written on such topics as philosophical skepticism, the problem of induction, ethical intuitionism, free will, and deontological ethics, among others. For more information, see ...