Dr Robert Lustig has also written and spoken extensively on the metabolic issues with refined carbs, but he's fine with fruit: https://www.amazon.com/Fat-Chance-Beating-Against-Processed/...
Dr Robert Lustig has also written and spoken extensively on the metabolic issues with refined carbs, but he's fine with fruit: https://www.amazon.com/Fat-Chance-Beating-Against-Processed/...