> our environment is much more conducive to obesity than it was in the past.
What specific aspects of our environment are you considering? To some extent one can change one's environment.
What specific aspects of our environment are you considering? To some extent one can change one's environment.
and the HN discussion at the time: https://news.ycombinator.com/item?id=27936016
If changing one's environment were a straightforward thing, like changing what foods one keeps in one's cabinets, then the data on the effectiveness of weight loss interventions would not be so dismal. An effective change of environment is probably more like "moving from Alabama to Japan".