and this thought suddenly occured to me: Why the hell does temperature effect taste? And what makes something "hot" or "cold"? I understand that it has to do with how fast molecules are moving but why am I able to feel the speed of molecules? Someone help me out...
Friction just brings me to another question: Why does it feel "hot" when there is more friction? Damn these ridiculous questions that I think of when I'm stoned.
I want to say it has something to do with the sensitivity of nerves and perhaps our survival as an ancient people, though why I really can't say. hmmm.... Not much help really but after reading cold mashed potaoes four times, I really had to say something.