I recently stumbled across a really fascinating quote that goes something like this: "There exists two possibilities; either we are alone in the universe, or we are not. Both are equally terrifying." This quote is by Arthur C. Clarke and it made me start thinking. Thinking about what another race/being/life form/species (I list here because I pause at what the correct term would be) would be like. Not only how different they would be - they could be - but more importantly, how similar they could be. I digress briefly here to return to the quote that sparked this thought.
I stand behind the thought that there ARE other forms of life out there, other species, because the universe is infinitely huge and just by looking at the night sky , we see countless stars in the heavens and just like our star, the Sun, each could have several if not dozens of planets orbiting them. Some believe there are more stars in the sky than grains of sand on earth and by the way things are looking, I think they're right. Now, if there are an infinitely large number of stars and each star has, on average 9 planets (like our solar system [Pluto is a planet, albeit a rather small planet]) then there would be an enormous sum of planets that intelligent life could take place on. Now we also have to take into account the 'sweet spot' of planets - planets that are just the right distance from their sun so they are neither too hot or too cold, this makes it ideal for life to occur - this factor would greatly reduce the number of planets that satisfy the requirements for life but the number is still quiet huge. There ARE other life forms, we just haven't had contact with them yet.
Of course this is just going off Carbon-based life forms that are extremely similar to us. Any variation, ANY, would vastly change the planets possible for them. But getting back to the point, how would are cultures be similar/different. Would they share the pursuit of knowledge that we experience? Would they have schools and places of learning. Maybe they would have a hive mind or knowledge that is passed down from generation to generation. Maybe they would experience colors differently then us or hearing. The possibilities are endless. Maybe their society would be a simple reflection of our own in almost every possible way. Just something to think about...


