Collie lover wrote:
Simple carbs, such as white flour, sugar, etc., are bad for us. But complex carbs, such as whole grains, are good for us because of the nutrients and fiber.
Not all carbs are bad. Fruit has natural sugar (carbs) but it provides many other nutrients that we need.
Too high of a carb diet increases the blood sugar level which is food for cancers, not to mention diabetics is bad also. I guess it's all in moderation.