Philosophy 160
Introduction to Ethics


Handout 6 - Religious Approaches to Ethics

 

The Ten Commandments

10C:   an act is morally right if and only if it does not violate any of the Ten Commandments.

(see here for the Ten Commandments)


The Abe-the-Abuser Argument against 10C

1. If 10C is true, then Abe's act of beating up his kids is not morally wrong.
2. But Abe's act of beating up his kids is morally wrong.
3. Therefore, 10C is not true.

 

The Divine Command Theory

DCT:   an act is morally right if and only if it is not prohibited by God.

God - the all-knowing, all-powerful, all-good creator of the universe.


The Euthyphro Problem for DCT

Socrates’s Dilemma for DCT:

/                                                           \

(1) right actions are right                         OR                     (2) God commands them
because God commands them                                          because they are right.

|                                                                 |
\/                                                               \/

(a) God’s commands                                                                 (a) morality is no longer
are arbitrary; morality is                                                                 ultimately based on God’s
contingent.                                                                                            commands.
(b) God’s goodness is                                                                                                      
trivial.                                                                                          

 

Natural Law Theory

NLT:   an act is morally right if and only if it does not violate any law of nature.

A law of nature is a statement that describes the purpose of something in nature.

To violate a law of nature is to use a thing for something other than the purpose indicated in the laws of nature.


The Naturalistic Fallacy

To commit the Naturalistic Fallacy is to infer from the fact that p is the case to the claim that p ought to be the case.