Please follow the instructions below carefully. Explain Utilitarianism, Deontological Ethics, and Virtue Ethics in detail. Note (in detail) the primary differences between each theory.  Offer an argument in defense of the theory you believe to be the strongest. Essay should be a minimum of 3 full paragraphs.

This theory is known for using the Doctrine of Double Effect.

This branch of philosophy deals with the study of value. Ethics falls under this.

The Cosmological argument is based on an argument by analogy.

Match the following ethical theories with the appropriate philosopher.

Why does Unger think that it is unreasonable to be absolutely certain of anything?

According to Gettier, if one has a Justified, True, Belief, then they have knowledge. 

What are the two main parts of an argument?

What makes a deductive argument sound?

According to Peter Unger, knowledge requires certainty and it is irrational to be certain about anything.