Oh yeah ! attitude, positive thoughts... it's been proved...
I read a study (I cant find it know, but it was amazing), where this scientist had 2 flasks with water in them...
He talked nicely to one, gave it hugs (yes, to the flask with water, no kidding), took care of it... etc and froze the water...
The other flask was abandoned, he shouted bad things to it etc and the, froze the water too...
Once frozen, the water was examined under a mmicroscope and guess what, the flask who received "love", had the water frozen in nice crystals... crystals were formed in harmony...
The other flask had the water frozen in a nasty and messy manner...
See my point ? We have to be positive, love ourselves and take care of us and any body part of us

That helps the healing process

(emotional and physical).
Oh, oh, I was going to post a pic but guess what I found....
See ?
http://www.youtube.com/watch?v=lkbpXRSIUnE