The Geth's idea of "sentience" is only a limited representation of what we organics percieve as sentience, it's also helps to know that their "sentience" was achieved through a laboratory.
a) The sentience of the Geth that was presented in the story was simply different - that's all. For example, the Geth do not perceive a sense of self. All Geth are Legion, and Legion is all Geth. In many ways the Geth are the most alien species in all of Mass Effect.

What does a laboratory have to do with it? That doesn't change the definition of sentience, does it? If I cloned a goat in a laboratory, that doesn't make the goat less sentient just because I created it in a laboratory.
And do those people who made that definition up had a perfect
understanding of sentience? I think nobody has, as the human brain
remains yet one of the most facinating objects within science.
I agree, we do not fully understand consciousness. But we do understand a great deal about it. And consequently, we can define certain things at their most rudimentary level. Sentience is defined merely as being conscious, in simplest terms. You can't have one without the other.
And the reason why this is a useful definition is because consciousness is inseparable from brain function. You cannot scientifically investigate one without the other - they are inextricably tied together, because they are one and the same thing. It is useful to define such things because we can, even if we don't have a complete understanding.
Similarly, we don't have a complete understanding of gravity - and yet we can still define it.
Modifié par Kabooooom, 08 octobre 2012 - 06:19 .