#433 – Sara Walker: Physics of Life, Time, Complexity, and Aliens

1320.933 - 1338.962 Sarah Walker

you know, self-reproduction to be the most defining feature of life. A lot of people do actually like, you know, one of these standard different definitions that a lot of people may feel like to use in astrobiology is life as a self-sustaining chemical system capable of Darwinian evolution, which I was once quoted as agreeing with. And I was really offended because I hate that definition.