Zen Toombs said:
Not really, it actually makes a decent amount of sense. Admittedly, some of the premises of the actual argument are incorrect, but the reasoning is valid. Essentially:
1: Organic life as a whole must be protected.
2: Organic life will always create synthetic life.
3: Synthetic life will always eventually try to destroy all organic life, down to the monocellular level.
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Therefore, destroy organic life that is able to create synthetic life, and leave the rest of organic life alone.
There are problems with the third premise, but the argument is still valid.
An analogy: a person (organic life) has an infected arm (organic life that can create synthetic life) that will result in the person dying if a doctor (the Reapers) do not remove the arm. The cells and tissue removed will die, but the person as a whole is preserved.
wintercoat said:
Think of it like this:
A = An advanced organic being.
An = multiple advanced organics
An → B
B = Synthetic being
Bn = multiple synthetics
An + Bn = C
C = 0An
Removing An from the equation is the most logical way to prevent 'C'.
I see what you're saying, and that would almost informally make sense if they weren't trying to "save" the organics.
So you have:
A = organics
B = synthetics
A -> An
An -> B
B -> Bn
Bn -> 0An
Therefore, A -> 0 (In other words, organics will cause epic death)
This is logical by transitivity. However, the final argument would be ~A -> ~0 (In other words, if no organics, then no epic death) which is an
inverse error. An invalid, formal fallacy.
If they are truly beings based purely on logic, then they would never get the idea that removing one cause will change the outcome, because you cannot derive a conclusion by denying the antecedent.
If (far more likely, as they are self-aware super AIs) they are capable of more rational thought and this simple logic doesn't govern their actions then it's just as realistic to simply kill the synthetics. Killing a source in order to save a source is still a ridiculous self-fullfilling prophecy in which the actual cause (synthetics) seems to be totally ignored.
Even in the An + Bn = 0An situation, where Bn is simply the negation of An, why can't the Reapers just kill the synthetics? The quick and silly answer is that those pesky organics will simply make more synthetics, but that's what the Reapers allow to happen anyway. Why cut off an arm if you can cure the disease? Especially when the cure is an army the most advanced and powerful beings known to man. Do the Reapers think that annihilating most life in the galaxy an easier and more productive method of saving organics than just keeping the geth in check?
EDIT: I fully accept the Reaper's position if the point was that they were basically brutish pseudo-intellectuals and were in fact somehow fundamentally broken... but I never got that impression.