Comments by "Joe Madden" (@joemadden4160) on "Lex Fridman argues about number of alien civilizations with astronomer" video.

  1. One needs to redefine what the word "life" means. Human beings looking for Earth-like planets is part of the problem. Is Jupiter alive? Probably. We, as a species, define "life" as the following: Intelligence Communication Mobility Amalgamation of processes that allow for the above Our solar system could be filled with life, but because we're not receiving radio signals or our limited ability to define life as only WE see it keeps us striving to find God(s) in other galaxies. Which is ultimately why human beings are in a constant struggle.
    1