> I don't think it's some intrinsic quality of the food that's causing people to gain weight. This study seems to suggest that there is some intrinsic quality

> I don't think it's some intrinsic quality of the food that's causing people to gain weight. This study seems to suggest that there is some intrinsic quality that causes them to eat more of it, and thus gain weight. I'm not saying that money isn't a concern (it is). But the money concern doesn't negate the intrinsic qualities.