@maxdancona,
Right so Max, here's the deal...
You said morality, like beauty, is relative. Then you said, the reason why morality, like beauty, is relative is because, as with beauty, you can't objectively test it.
In other words - what you're saying is this: The key thing, the sufficient condition, that makes something relative is this: The thing is not objectively testable. Essentially: If a thing is not objectively testable then that thing is relative.
That was the principle you used to conclude the following:
Morality is not objectively testable. Therefore, morality is relative.
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I am demonstrating that your principle is false through counterexample.
Your principle is: If a thing is not objectively testable then that thing is relative.
The Matrix is not objectively testable.
Yet, the Matrix is not relative.
Therefore your principle if false.
If a thing is not objectively testable <----- This condition is not a sufficient condition to show that a thing is relative.