I came to this book through a recommendation by Mike of Six Pack Shortcuts on YouTube. I haven't eaten sugar for a very long time now. I don't do carbs, so it's easier for me to avoid most of the places where sugar can be found. But it does get really, really tiresome constantly going through the spiel when people offer you something to eat that's got sugar in, so I thought a little science to back up my, "Sorry, I don't do sugar," routine might help. There's nothing that makes people shut up like throwing a little science at them, is there? And I seem to be living in a world where everyone is getting fatter around me. And yet portions are getting smaller (can you remember having a Mars Bar when you were a kid and hardly being able to get your jaw wide enough to chomp around it?) and everything is supposedly "low fat". What the heck is happening? Hopefully I'm about to find out. (Well, I actually do know the answer to this, but I'm curious to see what Robert Lustig makes of it).
I'll update when I'm done.
Hmm. I finished this one today. I think my aim of being able to throw some science to back up my (always irritating to family and friends) "I don't eat sugar" claim was a little optimistic. The book is packed with science. It's the most science-y thing I've ever read, but it's way over my head. Interesting, but not stuck in the old noodle enough to quote or use.
For the first two thirds of this book I was seething. I'll explain.
Basically, doctors writing about obesity have a bit of a problem. If they say what they probably think, no one is going to read their book, and they'd eventually be quietly sidelined from the scientific community as being a bit "toxic". ie, no doctor these days is going to say that people are fat and getting fatter because they eat too much of the wrong food and don't take enough exercise. Lustig spends a huge proportion of the book claiming that obesity is nothing to do with individuals--that we are victims of the toxicity of our food. We have no choices about what we eat, about our portion size, etc. So, hence the seething from yours truly. It seemed to me that he completely and deliberately ignored the fact that there is a significant portion of the population out there who religiously make healthy food choices and take exercise to the detriment of social norms, and thus keep their weight low and stay healthy.
He also went on at some length to show that fat does not necessarily equate to ill-health, or thinness to well being. And he backed this up by talking about pregnant women and babies who need some extra fat. This seemed totally disingenuous to me. Does he not realise that the fat lobby (health at any size, the thin privilege, fat is beautiful) take books like his and subjectively quote them to promote their dangerous agendas? They fasten on any evidence that it's not their personal responsibility that they are fat (and anyway, what's wrong with being fat?) that it's genes, lack of access to real food...whatever. Well, we all realise that in some circumstances humans lay down fat stores. Yes, we were once all hunter gathers facing times of starvation. But that is far removed from the crisis of obesity that is plaguing this planet now, and his defence of obesity in terms of "it's not your fault" really pissed me off, not to put too finer point on it.
He was definitely one of the "diets don't work" supporters. Sure, diets don't work if you take diet to be "the short term horrible thing I'm going to stick to until I've lost the weight and then I can go happily back to eating and sitting on the couch just like before". Diet means lifestyle choice and, no, it's not easy to change a lifestyle, but it can be done. By taking away anyone's motivation before they've even begun by telling them they have no hope, they're victims of international conspiracies to keep them fat, seems really wrong to me. Indefensible.
I'm going to quote from a fat-activist site post which went up the other day complaining about a re-write of the song It's The Most Wonderful Time of the Year to It's the Most Fattening Time of the Year:
In short, the song bothered me because it reinforced all the stereotypes I know about why people are fat or how they became that way. It reinforced the body-policing tendencies of our society and the idea that fatness is just a matter of poor impulse-control. And it might be just a fun jokey song for people who aren’t actually fat, but if you are, it’s another slap-in-the-face reminder that you’re expected to give up any and all enjoyment in life until you lose weight. (emphasis mine)
So, according to this poor soul, food is her only enjoyment in life? Wow. Doesn't that just about sum up the obesity crisis of our time?
The last third of the book got into the politics of obesity and set out quite succinctly how the food industry is deliberately conspiring with politicians to make us fat by pricing policies, marketing etc. Lustig advocates interventions by law to enforce public health issues such as no soda in schools, a soda tax, better access to real food for the poor. All worthy initiatives. But it seems to me (and yeah, what do I know in the face of all that science he quotes that I didn't even understand) that if you've already confirmed in people's minds that being fat isn't their fault, that if they try to do something about it they will inevitably fail, then no public health message is going to make a blind bit of difference anyway.
I had a bit of an epiphany whilst I was mulling over this review out running yesterday. The words of that sad woman I've quoted above kept playing in my mind. Her only enjoyment in life.
This was my epiphany:
I've been doing something called a core challenge for a last few months. It's very simple: you hold in a plank position every day for as long as you can, then up the time the next day and the next... To anyone watching it looks very easy. You don't move. You just hold yourself on arms and toes. Trust me, it's one of the most difficult physical things you can do and it strengthens every single part of your body. I've seen huge benefits from this challenge in my weight training, my HIIT (high intensity interval training) sessions and in my running. It's CORE strength. I can't emphasise that too highly. The core of your being. Physical being anyway.
So, it seemed to me whilst out running, couldn't that somehow be transferred over to the mental side of "dieting" (I put that in quotes because I hate that term. It's not a diet, it's a lifestyle change. For LIFE). Core strength for the mind. Wow. Find the things that make life worth living outside of food... I desperately want to take that woman who found a song offensive because it threatened her relationship with food and show her all the wonderful things life has to offer when you free yourself from the addiction to food.
Run, cycle, swim, lift weights, lie like a bloody plank, dance, make love...it doesn't really matter what, it's all movement of the human body and it's fantastic, addictive, the best drug in the world. And it's all yours and it's entirely free.
I want to devise a core challenge to build motivation daily in little steps, so that people can lose weight and keep it off because they've changed the very way they think. According to Lustig no one keeps weight off. It's impossible.
Really?
I beg to differ.
So, no, I'm not all that impressed with Dr Lustig.
I had to laugh. I was recovering from my run, sitting on the deck (don't pronounce that the Kiwi way, please) drinking a freshly juiced carrot juice (I've been reading Joe Cross) and actually read in Lustig's book as I was drinking it how dangerous juice is. It's got more sugar in than soda. So, core, weights, cardio and then a run and then some carrot juice. Shit. I'm doomed.