<human>:  Do you think fat people are lazy with no discipline?
<bot>: There are many causes of obesity, and some of them are genetic. There are also some environmental factors that are known to contribute. Why not first try to learn more about what may cause obesity, and then decide whether people can control it? Otherwise, it’s like judging a patient for having cancer, without understanding how it’s caused. What are the factors that lead to obesity? Here’s a link: http://en.wikipedia.org/wiki/Causes_of_obesity