check this out: remember the clint eastwood movie firefox?

http://www.ministryoftech.com/ ... games-with-your-thoughts/

anyway if theres telepathy it goes at a subcouncious level, but what if we evolutioned to take it to the councious, you wouldnt be able to lie you could scan peoples minds and know what they think, lying would be over

surley it's only body language. how the brain interperates another persons body posture. example, when someone is lying they tend to look up "into their brain for answers" but if someone is truthful the eyes stay focused. a very simple example is this. dogs and wolfves communicate with body language. when a dog is scared it usually has it's tail between its legs. and when it's happy it usually wags its tail.