Cameron used the Avatar film to ask a question that may be very esoteric to humans: "What does it feel like to betray your race?" Sally was asked this question in the movie. Cameron’s intentions are very obvious: the heroes and unhuman scientists in the movie are good people, representing light and humanity; while the other side represents evil, monsters, and murderers. Although neither the Na'vi people nor the Earthlings can rely on eight poles in the sense of biological populations, judging from their style of doing things, they are more human and glorious than many of the Earthlings.
For reference, the original place is unknown.
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