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killing grandparents
July 16, 2009
by Anonymous,
19 weeks 2 days ago
Comment: 38041
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Why do explanations of time travel paradox use killing of grandparents as an example.? If you went back to when your mother of father were small kids and killed them you wouldn't be born. Even if only one parent died the surviving one's offspring wouldn't be you. DNA would be different and their life would be different enough to prevent your time travelling exploits. I think i'm correct !