The frustrating part about that one is that what they are referring to is a study done in 1959. The single study that was done to "prove" diets fail was done in 1959 on a sample size of something like 60 people. Then this article spins that to make it seem like countless studies have been done since then to corroborate it. The whole article is full of blatant and shameless misdirection. It's frankly immoral.