Ethical Triangle

The Ethical Triangle uses a diagram of three basic concepts to assist in analyzing and comparing the parts of an ethical dilemma.

There are many variations of the Ethical Triangle but in this course we will use the following scheme:

Rules refers to aspects of
Contractarianism or "Follow the Rules" for we enter into a social contract

The middle part of the triangle mostly fits Deontology and the Categorical Imperative.  

 Deontology uses or relies upon a maxim is a rule or duty that must always be followed.  

For example, we must never murder or steal. 

Virtue refers to

Virtue Theory or Good Character

Situation refers mostly to
Consequentialist Theory
or Utlitarianism.  Utilitarians and
Consequentialists emphasize the
effect of their ethical decision is to obtain
the best and therefore the most just result.

In using the ethical triangle many of these theories overlap and cross over with each other.
We may note that followers of the Categorical Imperative see duty and obligation as the most important measure in deciding an ethical action.  Certainly Kant, who first wrote of the categorical imperative or maxim that we must follow, would also respect and uphold good character just he would expect that his ethical theory and system would produce the best result.

Virtue theory also overlaps here. Someone who is honest and of good character would never want to disobey the rules.  The notion of care ethics, as in medicine is based on a certain amount of virtue, as we trust the character and confidentiality of a medical doctor or nurse.  The medical doctor also follows the Hippocratic Oath that uphold a sense of duty or obligation that is respectful of Kant's Categorical Imperative.  And the medical professional also seeks to obtain the best result and relies on the situation presented, the condition of the patient to make many decisions.