It is not the case that if aesthetic values are objective, then we must treat them as such. So, aesthetic values are objective just in case it is not the case that we must treat them as such.
-Working backward from the conclusion of this argument, which of the following is the most likely justification of the last step of the derivation?
A) Impl
B) DM
C) DS
D) Equiv
E) Cont

Question

Quizplus · Accepted Answer

The last step of the derivation uses the principle of equivalence (Equiv), which allows the argument to restate the conditional relationship in a different form while preserving logical validity.

It Is Not the Case That If Aesthetic Values Are