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What I find impressively Optimistic is that not only is there significant info on board about Humans (anatomy and such), there is a complete record of how to fi

What I find impressively Optimistic is that not only is there significant info on board about Humans (anatomy and such), there is a complete record of how to find us. This reflects the belief that any Interstellar intelligence that encounters it will be benign or at least not aggressive enough to come looking for us or even worse tries to take us out with a remote hit for reasons unfathomable to us. This is probably the Cosmic version of the belief "People are basically Good".

sneak 15y ago
I recall reading somewhere (Ringworld, perhaps?) that the explanation to the Fermi Paradox is that anyone who sticks their head up over the wall gets it shot off. Fact is, the Universe would be a terribly lonely place if we were all alone. I suppose we're willing to risk destruction/enslavement by a superior or hostile alien civilization just to not have to exist all alone.
- jgershen 15y ago
  The "beserker equilibrium" hypothesis is a fun thought experiment, but it seems unlikely to me. Robin Hanson did a particularly good job writing about this here: http://www.overcomingbias.com/2010/12/berserker-breakout.html http://www.overcomingbias.com/2010/12/berserker-breakout.htm...
- maushu 15y ago
  My hypothesis is that we are alone and the creation of sapient life is a very very rare thing. The chance of life appearing, on top of the chance of the life being capable of getting more complex (multi-cellular), on top of the chance of life getting sapient, without counting the chances of the uncountable iterations between these steps... ...we can always uplift other Earth's animals.
  - gldalmaso 15y ago
    Even being very very rare, given the sheer numbers of stars and planets and natural satelites, rare will probably occur often.
  - a_a_r_o_n 15y ago
    There are too many stars, too many galaxies, too many galaxy clusters, and we've been here too short a time for me to believe that we're the only life in the universe. Even on this one planet there are more ways to be alive than one can imagine, and those ways, once embodied, are very, very persistent. Life happens.
  - campnic 15y ago
    Even forgoing the other comments on the number of universes/galaxies/stars/planets in existence, how do you reach this hypothesis given that you have only one example of evolution to draw inferences from. The entire train of thought is derailed that the only reliable information we have on evolutionary systems is our own system and, using this information, we can only conclude that every planet on which we have found microbial life we have also found sapient life.
    - randallsquared 15y ago
      Divide the known history of the Earth into ten million year increments, and the fraction of them with life is quite high compared to the fraction with intelligence.
- vidarh 15y ago
  It's a compelling idea. It takes someone with enough technology to accelerate an asteroid to a reasonably percentage of C, and aim it accurately enough. If a single expansionist civilization that is xenophobic enough reaches that technology level, anyone else could expect to suddenly find an incoming planetkiller at a speed that'd make it really hard to do anything about it other than try to get as many as possible off-planet. If the victims manage to save enough people to remain viable, presumably they'd be rather shy next time out.
ugh 15y ago
Aliens are not the target group. Humanity is. It’s an art project, not a message.
- interknot 15y ago
  I really like this interpretation of the mission. Though a multimedia art project blasted into space may be a better introduction to humanity (and "human nature") than anything else.
shin_lao 15y ago
There's to me, three basic cases: - They are so advanced technologically they can visit us any time they want. We have nothing of interest for them. Any resource we have, they can synthesize it. They may decide to observe us without interfering for scientific purposes or just out of curiosity. - They are "within range" of our technological development. They could be very dangerous because they share our problems (lack of energy, lack of resources, etc.). No worries, they cannot visit us. - They are too primitive to even understand the message.
- chrischen 15y ago
  There's at least another case. They are more advanced than us and realize that if we are allowed to develop, we may become a threat to them in the future. They may decide to annihilate us preemptively.
  - shin_lao 15y ago
    You think like a primitive life form in saying so.
  - todayiamme 15y ago
    It's extremely likely that any space faring civilization would have developed weapons capable of their own destruction sooner or later. If they weighed things with such a calculus, then it's extremely likely that they would have wiped themselves out. I think that if we extrapolate from our own development then it's quite clear that high technology without the insight to use it is extinguishing in nature. After all look at us, we've scarcely scratched the surface of what technology can do and our lack of insight is already killing us. However, there is an alternative around that too, if they are ant-like in their social structure, peaceful for their colony and hostile towards alien beings, then their inclination towards violence could survive the curse of high technology. However on the whole, I think that if we ever do manage to make contact with sentient beings then it is extremely likely the contact will be peaceful. That said, all such postulations are futile, because any such species will be smarter than me and beyond my means to understand.
- gosub 15y ago
breadbox 15y ago
More like the rather obvious fact that we will almost certainly be extinct long before anything non-human ever finds it. Assuming that anything ever does, which is unlikely in the extreme. Really, by far the most likely case of it ever getting found by intelligent life forms is humans going out and retrieving it someday.
MikeCapone 15y ago
I always wonder about motivation, though. I guess an alien civilization could destroy us by accident, or by not caring about us. But I still can't figure out why they'd do it on purpose. What's the point? Get our resources? If you can travel across interstellar space, you have more than enough empty rocks to mine and stars to get energy from...
- rsaarelm 15y ago
  Any civilization building simple space technology the aliens encounter might keep being harmless to them, or given some thousands of years to develop in peace it might both develop robust interstellar flight and go all genocidal on everything in the stellar neighborhood. If you destroy the weak alien technological civilizations you encounter right when you encounter them, you make sure that they won't be coming after you in the very long future you expect your civilization to keep sticking around. And assuming you are already thinking like this, you might also be more likely to think clever aliens will also think like this and be even more disposed to not let them stick around to develop to a level where they can actually pose a threat to you. It also helps that if you still live on planets, anyone in space can lob really big rocks at the planet with little danger of retaliation to produce handy extinction events, so the game theory is more first strike wins than mutually assured destruction.
- arctangent 15y ago
  In addition to the (IMHO most likely) reason provided by rsaarelm, there is also the small matter of religion. We've seen on Earth what minor differences in religion can entail and there's no reason that such differences wouldn't cause war between galactic civilisations.
- vidarh 15y ago
  Xenophobia. Hit us first before we get powerful enough to hit them. And it doesn't need to be the default - just a few bad eggs, and everyone else would need to be careful.
yaix 15y ago
I don't think it's optimistic. If a civilization, by the time it develops weapons of mass distruction, is overly agressive, it will likely destroy itself and not evolve into a space traveling civilization. Any intelligent live that manages it to not destroy itself despite having very advanced form of weaponry, is likely not overly agressive or is able to control its natural agressivity by reasoning. But then, the chances of Voyager ever being found by any intelligent life form is practically cero anyway.
- GigabyteCoin 15y ago
  That is quite the assumption to make, given the vastness of our universe. I wouldn't be surprised to find a civilization with incredibly deadly power, paranoia, discipline, grandeur and respect-for-one-another all rolled into one. Just because it doesn't fit the human persona, doesn't mean it won't fit any "thing".
  - aerique 15y ago
    That is quite the assumption to make, given the vastness of our universe. Not so much of an assumption. You also have to take into account the speed at which the Voyager satellites are traveling and how far they will get before the heat death of the universe. This site says it will take about 40,000 years to get halfway (2 light years) to the closest star (besides the sun that is): http://voyager.jpl.nasa.gov/mission/didyouknow.html http://voyager.jpl.nasa.gov/mission/didyouknow.html There's a bigger chance humans themselves will retrieve them and put them in a museum but I'm happy to be proven wrong!
siavosh 15y ago
I hope you're right. But consider also the possibility that any advanced race may have also developed/discovered religion. And trying to predict what their god(s) will think of humans is a hopeless exercise.
GigabyteCoin 15y ago
This message is rather ominous: "Friends of space, how are you all? Have you eaten yet? Come visit us if you have time."
capex 15y ago
Any civilisation advanced enough to find us & say hello would probably be surviving well on their own planet. If they are looking for more space, who knows if they need a place like earth. We don't know if an alien civilisation would even need water in the first place.

sneak 15y ago

I recall reading somewhere (Ringworld, perhaps?) that the explanation to the Fermi Paradox is that anyone who sticks their head up over the wall gets it shot off. Fact is, the Universe would be a terribly lonely place if we were all alone. I suppose we're willing to risk destruction/enslavement by a superior or hostile alien civilization just to not have to exist all alone.

jgershen 15y ago
The "beserker equilibrium" hypothesis is a fun thought experiment, but it seems unlikely to me. Robin Hanson did a particularly good job writing about this here: http://www.overcomingbias.com/2010/12/berserker-breakout.html http://www.overcomingbias.com/2010/12/berserker-breakout.htm...
maushu 15y ago
My hypothesis is that we are alone and the creation of sapient life is a very very rare thing. The chance of life appearing, on top of the chance of the life being capable of getting more complex (multi-cellular), on top of the chance of life getting sapient, without counting the chances of the uncountable iterations between these steps... ...we can always uplift other Earth's animals.
- gldalmaso 15y ago
  Even being very very rare, given the sheer numbers of stars and planets and natural satelites, rare will probably occur often.
- a_a_r_o_n 15y ago
  There are too many stars, too many galaxies, too many galaxy clusters, and we've been here too short a time for me to believe that we're the only life in the universe. Even on this one planet there are more ways to be alive than one can imagine, and those ways, once embodied, are very, very persistent. Life happens.
- campnic 15y ago
  Even forgoing the other comments on the number of universes/galaxies/stars/planets in existence, how do you reach this hypothesis given that you have only one example of evolution to draw inferences from. The entire train of thought is derailed that the only reliable information we have on evolutionary systems is our own system and, using this information, we can only conclude that every planet on which we have found microbial life we have also found sapient life.
  - randallsquared 15y ago
    Divide the known history of the Earth into ten million year increments, and the fraction of them with life is quite high compared to the fraction with intelligence.
vidarh 15y ago
It's a compelling idea. It takes someone with enough technology to accelerate an asteroid to a reasonably percentage of C, and aim it accurately enough. If a single expansionist civilization that is xenophobic enough reaches that technology level, anyone else could expect to suddenly find an incoming planetkiller at a speed that'd make it really hard to do anything about it other than try to get as many as possible off-planet. If the victims manage to save enough people to remain viable, presumably they'd be rather shy next time out.

ugh 15y ago

Aliens are not the target group. Humanity is. It’s an art project, not a message.

interknot 15y ago
I really like this interpretation of the mission. Though a multimedia art project blasted into space may be a better introduction to humanity (and "human nature") than anything else.

shin_lao 15y ago

There's to me, three basic cases: - They are so advanced technologically they can visit us any time they want. We have nothing of interest for them. Any resource we have, they can synthesize it. They may decide to observe us without interfering for scientific purposes or just out of curiosity. - They are "within range" of our technological development. They could be very dangerous because they share our problems (lack of energy, lack of resources, etc.). No worries, they cannot visit us. - They are too primitive to even understand the message.

chrischen 15y ago
There's at least another case. They are more advanced than us and realize that if we are allowed to develop, we may become a threat to them in the future. They may decide to annihilate us preemptively.
- shin_lao 15y ago
  You think like a primitive life form in saying so.
- todayiamme 15y ago
  It's extremely likely that any space faring civilization would have developed weapons capable of their own destruction sooner or later. If they weighed things with such a calculus, then it's extremely likely that they would have wiped themselves out. I think that if we extrapolate from our own development then it's quite clear that high technology without the insight to use it is extinguishing in nature. After all look at us, we've scarcely scratched the surface of what technology can do and our lack of insight is already killing us. However, there is an alternative around that too, if they are ant-like in their social structure, peaceful for their colony and hostile towards alien beings, then their inclination towards violence could survive the curse of high technology. However on the whole, I think that if we ever do manage to make contact with sentient beings then it is extremely likely the contact will be peaceful. That said, all such postulations are futile, because any such species will be smarter than me and beyond my means to understand.
gosub 15y ago

breadbox 15y ago

More like the rather obvious fact that we will almost certainly be extinct long before anything non-human ever finds it. Assuming that anything ever does, which is unlikely in the extreme. Really, by far the most likely case of it ever getting found by intelligent life forms is humans going out and retrieving it someday.

MikeCapone 15y ago

I always wonder about motivation, though. I guess an alien civilization could destroy us by accident, or by not caring about us. But I still can't figure out why they'd do it on purpose. What's the point? Get our resources? If you can travel across interstellar space, you have more than enough empty rocks to mine and stars to get energy from...

rsaarelm 15y ago
Any civilization building simple space technology the aliens encounter might keep being harmless to them, or given some thousands of years to develop in peace it might both develop robust interstellar flight and go all genocidal on everything in the stellar neighborhood. If you destroy the weak alien technological civilizations you encounter right when you encounter them, you make sure that they won't be coming after you in the very long future you expect your civilization to keep sticking around. And assuming you are already thinking like this, you might also be more likely to think clever aliens will also think like this and be even more disposed to not let them stick around to develop to a level where they can actually pose a threat to you. It also helps that if you still live on planets, anyone in space can lob really big rocks at the planet with little danger of retaliation to produce handy extinction events, so the game theory is more first strike wins than mutually assured destruction.
arctangent 15y ago
In addition to the (IMHO most likely) reason provided by rsaarelm, there is also the small matter of religion. We've seen on Earth what minor differences in religion can entail and there's no reason that such differences wouldn't cause war between galactic civilisations.
vidarh 15y ago
Xenophobia. Hit us first before we get powerful enough to hit them. And it doesn't need to be the default - just a few bad eggs, and everyone else would need to be careful.

yaix 15y ago

I don't think it's optimistic. If a civilization, by the time it develops weapons of mass distruction, is overly agressive, it will likely destroy itself and not evolve into a space traveling civilization. Any intelligent live that manages it to not destroy itself despite having very advanced form of weaponry, is likely not overly agressive or is able to control its natural agressivity by reasoning. But then, the chances of Voyager ever being found by any intelligent life form is practically cero anyway.

GigabyteCoin 15y ago
That is quite the assumption to make, given the vastness of our universe. I wouldn't be surprised to find a civilization with incredibly deadly power, paranoia, discipline, grandeur and respect-for-one-another all rolled into one. Just because it doesn't fit the human persona, doesn't mean it won't fit any "thing".
- aerique 15y ago
  That is quite the assumption to make, given the vastness of our universe. Not so much of an assumption. You also have to take into account the speed at which the Voyager satellites are traveling and how far they will get before the heat death of the universe. This site says it will take about 40,000 years to get halfway (2 light years) to the closest star (besides the sun that is): http://voyager.jpl.nasa.gov/mission/didyouknow.html http://voyager.jpl.nasa.gov/mission/didyouknow.html There's a bigger chance humans themselves will retrieve them and put them in a museum but I'm happy to be proven wrong!

siavosh 15y ago

I hope you're right. But consider also the possibility that any advanced race may have also developed/discovered religion. And trying to predict what their god(s) will think of humans is a hopeless exercise.

GigabyteCoin 15y ago

This message is rather ominous: "Friends of space, how are you all? Have you eaten yet? Come visit us if you have time."

capex 15y ago

Any civilisation advanced enough to find us & say hello would probably be surviving well on their own planet. If they are looking for more space, who knows if they need a place like earth. We don't know if an alien civilisation would even need water in the first place.