Comments by "Brandon" (@gravoc857) on "We May Have Found Evidence Of Powerful Civilizations" video.

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  2. Your assumption is that an abundance of galaxies, stars, and planets guarantees abiogenesis elsewhere in the universe. Unfortunately, it doesn’t. We don’t know how likely abiogenesis is. We can’t even figure it out here on Earth. To speculate on the odds of it occurring elsewhere in the universe, is to lean on ones conviction, rather than logic. The logical counter argument to your statement about more stars in our galaxy, than grains of sand on Earth. If the chances of abiogenesis is say: 1 in an octillion. Then it’s statistically likely that we’re alone in the galaxy, as well as humans are a statistical impossibility. Earth would be unfathomably lucky to have abiogenesis occur. Alternatively, if the chances for abiogenesis is say: 1 in a trillion. Than it’s likely that there could be a few civilizations existing, or who have existed within the Milky Way Galaxy. If it’s 1 in a billion. Then it’s statistically likely that there’s life within 100 light years of us. If it’s less than 1 in a billion. Than statistically speaking, our galaxy should be full of life. Until we discover how abiogenesis happens, and how likely, or unlikely it is to occur. We cannot make biased assumptions based on our conviction with any sort of degree of confidence. It’s speculation in the absence of data. There’s nothing wrong with speculation. I just think it’s important to highly that for every argument that claims the universe has life elsewhere, has an equal argument in favor of the opposite. Vice Versa as well. Until more data is available, all options are equally as probable. Whether that be a desolate universe, or a universe full of life, or anything in-between.
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