In late 2015, after being T2 for 10 years, I watched this and other Dr. Fung's videos. Then I spent several days reading about 3-4 years worth of his blog posts. He presented very reasonable, clear information that made sense. After making diet/activity changes based on his model it only took 2 months and my A1C was in the non-diabetic range. Awesome help and I credit Dr. Fung for giving me the education I needed to reverse my diabetes. Then I went to a "diabetics class" where they told me how I can properly take my medication, eat lots of carbs in "healthy meals", have sugar in moderation and live the rest of my life just coping and increasing my medication as symptoms get worse. No Thanks. No2D