"There could be a million reasons."
But, in the absence of any information we should take the simplest answer right?
"I don't exactly agree with your analysis because I believe that if we were an alien race travelling to someone else's planet, we wouldn't do
something as stupid as landing in the biggest city and saying, "Look! Here we are!" It would cause chaos."
1. The moon.
2. Mars
3... whats next for us?
"Particularly if the planet had never seen aliens before."
Firstly, how would the aliens know they were first? Secondly a huge % of the population believes in aliens right, or believes they have seen them.
They would most likely think this is run of the mill if they read ATS
"What we would probably do is determine the most powerful person/gov't on the planet, make contact with them, and open a dialogue about whether we
should reveal ourselves. If he said no, then we probably wouldn't. In our eyes, he can probably better guage whether the people of the planet would
be ready better then we can."
That is the a good logical reason. Good point. Perhaps they wouldn't go for power but influence/intelligence, as they probably realise power leads to
corruption. But determining this would be much harder for them.
Counter point: That would mean that they wouldn't show themselves at all (debunking all the sightings etc) and that they would leave if the
government had told them to go. Either way they aren't here right?
"For intergalacic travelers, I'm sure that being the *first* aliens to arrive at a planet would be a big responsibility that they probably would
rather not deal with. It's like, "Oh, we have to do the whole, "here we are" thing. We have to explain to them new mathematical equations, how old
the universe is, if there's an afterlife, etc. etc." It just might not be worth it. "
Good point. But then there is no point in coming in the first place, and all the sightings/experiences are debunked.
"And if it is, there's probably a call back to homebase made to brief them, let them know that the planet IS ready, and then a 50-100 year journey
to bring the "explainers" in. It's very likely that a lot of these UFOs are driven by really really advanced biochemical robots who aren't built
to explain things, only to fly and survey."
Von neumann probes. Perhaps longer than that timeframe, assuming they havent broken the laws of physics. Good point. Doesnt explain the sightings etc
though.
"Outside of that, there could be about 1 million other alien reasons why they don't make contact. Reasons that we can't undertand because we're
not alien."
Thats a cop out
I am sure aliens would use Occams razor as well as us.
[edit on 14-2-2008 by sufusci]