I quite agree that sugar doesn't always mean refined.The term "sugar" need not assume the adjective "refined", although perhaps I missed the post where that was made clear.
I think it's sometimes used that way, and sometimes used more broadly, and it gets confusing when they are not distinguished.
This was some of the context I was responding to - note that he's not talking about cutting down on fruit salad and milk:
i am trying to cut down on sugar.
drinks are the worst... all the soda. i am soooo trying to cut down on my coke and pepsi.
and cakes. sigh i have a sweet tooth and i love cakes so much
no choice, i do agree sugar is killing us
Yes, he does, and that's one way to use the word. And he usually encourages sweet foods with minerals included like fruit and milk etc. In practice, based on reading here and my own experience, it seems that some people do really well with all these, while some people do better with more starch and less of the sucrose, glucose+fructose or lactose type sugars. Peat also encourages observing the effects of foods for us personally.Anyways in the "sugar" KUMD interview Peat says there are four main types of sugar: glucose, fructose, sucrose, and lactose. He claims all of these are very digestible and healthy.