5 ms·
Is that a reasonable assumption to make? I don't think we have any evidence of other places we look being "largely the same" with respect to life conduciveness.
by darwinwhy 3y ago
Is that a reasonable assumption to make? I don't think we have any evidence of other places we look being "largely the same" with respect to life conduciveness. It took billions of years for our own planet to achieve multicellular life, which is a significant fraction of our best estimate of the lifetime of the entire universe up to this point.
- jenadine 3y agoBut the universe is big and there are billions of billions of other planets which could very well have similar conditions, that also exist for billions of years
- thesuitonym 3y agoWe can't really see at that scale yet. But at the scale we can see, our star system seems to be rather mundane.
- MAGZine 3y agoI suppose it's easier to believe you're a special snowflake than it is to believe you're just average.
- scotty79 3y agoEven though you are unique snowflake there are and will be millions like you. Maybe we are not special. But we can accidentally be one of the first.
- mr_mitm 3y agoThe question isn't about what's easier to believe, it's about what the evidence supports. The probability for life (or multicellular life or intelligent life or technological life) to evolve on any given planet is strictly between 0 and 1. You can believe what you want, but the facts don't support any stronger statement than that.
- denton-scratch 3y agoOur planet is only 4 billion years old; for the first billion years or so, it was sizzling-hot and under constant bombardment.
- throwthrowuknow 3y agoGiven the Copernican principle, yes. I thought we gave up claiming our position as the centre of the universe long ago?