by Robbie » Jun 20th, '08, 12:50
Getting back to "intuition", from an evolutionary point of view it's thought that emotions evolved to provide exactly this sort of function. Without any sort of rational thought or logical workings-out, you -- or a dog, or a lizard -- can just feel whether your surroundings are nice or nasty.
This is why a big part of street-smarts comes down to trusting your emotions. If the street you walk down every day suddenly feels scary today, then there's probably something wrong. You've picked up something subliminally -- maybe the shadow of someone lurking in shrubbery, or a peek of a toe, or a suppressed cough. Your emotions are informing you long before your rational mind could possibly analyse the scene and work out the logical thing to do.
Same thing with reading people's intentions. Subliminally picking up on micro-expressions, voice tremors, etc. will add up to a gut feeling much faster than conscious scanning and analysis.
"Knowing when you're being watched" used to be dismissed as psycho-rubbish. Now it seems to have a basis in fact. Research under laboratory conditions suggests that people really do tend to know when they're being stared at from behind. Again, this makes evolutionary sense. Predators fixate on their prey before attacking, so sensing a stare -- and feeling nervous as a result -- would be very advantageous to a prey species.
For people who insist on scientific proof, the big drawback is that it's so hard to get funding for experiments in this sort of field. The scientific community won't support research in the area of psychic ability (to use the term loosely), and then this lack of research is held up as "proof" that there's no scientific basis for any of it.
"Magic teaches us how to lie without guilt." --Eugene Burger
"Hi, Robbie!" "May your mischief be spread." --Derren Brown
CF4L