acbytesla
Penultimate Amazing
- Joined
- Dec 14, 2012
- Messages
- 39,490
Humans are social animals, and we have a biological need to connect with others. In modern times the World has become a small place, so we are looking further afield for new people to meet. This may not be rational, but emotions never are.
Projects like SETI make me a little sad, but no more so than all the people lining up to buy lottery tickets. So long as it's just a hobby I can't complain (my own hobbies have little value outside of entertainment). And who knows, they might even stumble onto something useful while indugling in their fantasy.
You may find it 'funny' that even 'rationalists' need some fantasy in their lives, but that's our nature. A bit of fantasy makes life more enjoyable. However too much can be bad for the individual and everyone. Right now the majority of the population believes the fantasy that global warming isn't that big a deal and we won't need to do much about it. I would be happy if those people believed in a God if it got them to take this issue more seriously.
Unfortunately with religion it is just as likely to go the other way - once people have swallowed one outrageous lie they are more likely to be sucked in by others - some of which are harmful. One hopes that people who have come to realize that God is fantasy will be more realistic about other things too.
But some things matter more than others. Believing in the 'possibility' of aliens is less of a worry than believing they are visiting Earth and causing mischief, or that they will bring us much-needed advanced technology to solve our problems. The Universe is a big place. The idea that there is intelligent life out there is not ridiculous - after all we already have over 8 billion examples on our own planet. The only fantasy is that it makes any difference to how we should live our own lives.
That I think there is a probability that there is life on another planet somewhere in the universe isn't exactly a fantasy. I have fantasies, but they usually involve beautiful women.