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#292 – Robin Hanson: Alien Civilizations, UFOs, and the Future of Humanity
Lex Fridman Podcast
Advanced Life Appeared by Going Through a Sequence of Hard Steps
advanced life appeared by going through a sequence of hard steps. And so we had to go through some intermediate steps such as sexual selection, photosynthesis and multicellular animals. Evolution just took a long time searching in a big space of possibilities to find each of those steps. The challenge was to achieve all of those steps by a deadline of when the planets would no longer host a simple life.
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