Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Good for fat old bags too

I have been stalled on normal low carb for 2 years. Being what most of you would call OLD (over 60) my metabolism would make a turtle seem lightning fast. So I bought Lyle's book. I liked it because it is written for people to understand easily (even trolls), is easy to follow and makes sense with the science. I have been doing the diet now for about 3-4 weeks and have finally broken my stall and lost about 6 pounds. I can see this as an approach to maintenance as well as one can dip into this diet for a few days as needed and it is easy to tweak for individual needs. You may not agree with everything Lyle says, but hey, it works. Can't argue with that.