You got fat because you ate more calories than you burned. It doesn't matter if those came from sugar. It's been proven that you can lose weight eating almost nothing but horrible junk food as long as the total calories in is less than the calories out. Obviously, you wouldn't be healthy, but you wouldn't be fat either.
Saying that "Eat less, exercise more, calories in vs calories out" is unscientific and a lie is just stupid. Wow.
I hate this thread, but somehow can't stay away. It's like a grisly train wreck where after a few moments of looking away you glance back again only to be horrified anew.
"Eat less, exercise more, calories in vs calories out" is terrible, horrible, awful advice. It is the Abstinence Only, Just Say No of health advice; technically true but completely impractical, unhelpful, pointless and taking the place of better, more comprehensive advice.
You do not get fat
justfrom consuming Calories, your body has to
actively store those Calories as fat. If something you eat, whether it contains Calories or not, causes your body's metabolic process to store Calories when it otherwise wouldn't or shouldn't you will get fat. So yes,
whatyou eat matters quite a bit... and for a lot of people it matters
morethan how much you eat.
You can starve yourself skinny, but you can't starve yourself healthy or happy. So sure, if you want to starve yourself your entire life to be skinnier but probably less healthy and more miserable then it is
possible, but it is also absolutely terrible advice that rarely works in the long-term. Instead, if you actually want to
solvea problem, and not just treat a symptom, you address its root causes like culture, poverty, education, food supply quality, access.
In the meantime you advise individuals to eat
better, not less. When you eat better you eat less without starving,
improvinghealth while losing weight, not impairing it.