Ok I chance upon this old article during one opf the flights. Someone left it around so during my break I read it. It goes like this:
If you watch a skinny person order alot of food, you'll tend to eat more!!!!!
Conversely watching a heavy person eat alot can inhibit your eating.
Some studies were performed & they found out that you'll order less around people who are careful about what they eat.
Interesting isnt it? Does it mean that if you are slim hanging out with a heavier person who likes to eat can actually help you indirectly. But if you are the heavy one, hmmm... try not to hang out so often with those super skinny & yet eats alot kinda of friends!!!! Oddly it does make sense to me!!!!
http://fairskin001.blogspot.sg/
