Fighting fatphobia
One useful way to read this debate is to separate body size from health risk as completely as possible. The article shows why that matters: weight can correlate with poorer outcomes, but correlation does not tell us what is driving those outcomes. Poverty, food insecurity, chronic stress and prior trauma can all travel with higher weight, which makes simple cause-and-effect claims too blunt for good health thinking.
The practical risk of oversimplification is medical misdirection. When clinicians assume that weight explains every symptom, they may miss conditions that need timely diagnosis and treatment. That is not an argument against discussing weight at all; it is an argument for not letting size become a shortcut that replaces history, examination and follow-up. For patients, stigma can also become a barrier in itself if appointments feel humiliating or dismissive.
Another important distinction is between a tool and a goal. Dieting, exercise, medication and surgery can each have a role in specific circumstances, but they are not interchangeable, and they do not produce identical outcomes or risks. A weight-focused strategy may be attractive because it seems simple, yet the evidence base for durable weight loss is limited and relapse is common. That makes short-term numbers a poor proxy for long-term wellbeing.
What emerges is a more disciplined public-health frame: treat diagnosable problems directly, improve access to respectful care, and measure success by functioning, symptoms, and quality of lifeโnot just by the scale. That approach does not deny health risks; it avoids turning body size into a moral verdict.
expenses-paid publicity tour of London to promote the paperback release because she felt too self-conscious about her weight. The experience made her uncomfortably aware that even she, an Ivy League academic with a PhD from MIT, had internalized our societyโs anti-fat bias. โThe combination of being publicly feminist and fat is a way of violating patriarchal norms and expectations in this very fundamental way,โ she says, making it difficult to speak out โin a body that is ripe to be belittled and mocked.โ
Manne grew up in Melbourne, Australia, where she recalls being called fat for the first time by a classmate in fifth grade PE class. Sheโd been fascinated by philosophy, which she describes as โthinking about thinking,โ since the age of five, when a family friend who was a philosopher asked her why she was catching butterflies in a net and taking away their freedom. So she studied the subject in college and then wound up at MIT for grad school because she wanted to study with Sally Haslanger, a professor of philosophy and womenโs and gender studies. โSally proved to me, and continues to do so today, that philosophy can be rigorous, nuanced, socially aware, and politically savvy,โ Manne says. After earning her PhD in 2011 and spending two years as a junior fellow at the Harvard Society of Fellows, she joined the faculty at Cornell, where her research focuses on moral, feminist, and social philosophy. In Down Girl, Manne outlined the distinction between sexism (a patriarchal belief system) and misogyny (the enforcement of patriarchal norms by punishing women who violate them). The book was widely hailed: Rebecca Traister, author of Good and Mad: The Revolutionary Power of Womenโs Anger, said Manne did โa jaw-droppingly brilliant job of explaining gender and power dynamics,โ and in 2019 Manne was voted one of the worldโs top 10 thinkers by the UK magazine Prospect. Her second book, Entitled: How Male Privilege Hurts Women, made it onto the Atlanticโs list of the best 15 books of 2020 and Esquireโs list of 15 exceptional feminist books. Haslanger isnโt at all surprised by her former graduate studentโs success: โIt was clear to those who knew her well that with her philosophical training, her beautiful writing, and her keen insight into the social domain, she would become a major public intellectual. And she has surpassed even our expectations.โ Nonetheless, says Manne, โit took 25 years for the personal piece of [feminism] to fall into place along with the political piece.โ That personal aspect is chronicled in painful detail in Unshrinking, as Manne connects the dots between misogyny and the fatphobic bullying she suffered as a teen. โThe form misogyny took was weaponized fatphobia against me as a slightly larger-than-average teen girl,โ she explains. โSince my early 20s, I have been on every fad diet. I have tried every weight-loss pill. And I have, to be candid, starved myself, even not so long ago,โ Manne writes in the introduction to Unshrinking. โI can tell you precisely what I weighed on my wedding day, the day I defended my PhD dissertation, the day I became a professor, and the day I gave birth to my daughter. (Too much, too much, too much, and much too much, to my own mind then.) I even know what I weighed on the day I arrived in Bostonโfresh off the plane from my hometown of Melbourne, Australiaโto begin graduate school in philosophy, nearly twenty years ago.โ Although she had been aware of the work of fat activists, it was motherhood that finally pushed Manne to stop engaging in disordered eating and extreme dieting, and ultimately to write Unshrinking. She didnโt want her daughter โto bear witness to a mother trying to shrink herself in a futile and pointless and frankly sad way,โ she says. In conducting research for the book, she came across some alarming statistics: by age six, more than half the girls in one study had worried about being fat, and another study found that by age 10, an astounding 80% of girls had been on a diet. Even many feminists โstill want to shrink our bodies in ways that conform to patriarchal norms and expectations that are extremely hard to resist,โ Manne says.
Unshrinking joins the growing literature on anti-fat bias, including the work of sociologist Sabrina Strings, whose book Fearing the Black Body details its racist origins, tracing the shift from the admiration of plumpness as a sign of wealth to the vilification of fat that she argues developed alongside the transatlantic slave trade. Like recent books by Aubrey Gordon and journalist Virginia Sole-Smith, Manneโs uses scientific research to debunk pervasive misconceptionsโfor example, about the extent to which people can control the size of their bodiesโand even to counter the idea that obesity is a disease that requires a cure or large-scale policy response.
โI can tell you precisely what I weighed on my wedding day, the day I defended my PhD dissertation, the day I became a professor, and the day I gave birth to my daughter.โยAnd although the medical establishment has been saying for decades that obesity leads to diseases like diabetes and hypertension, Manne points out that the dynamics are complex and there is much that is still unknown. While being very heavy is correlated with increased mortality, she maintains that we cannot assume it is a direct cause. For example, researchers have found that diabetes is associated not only with obesity but with poverty, food insecurity, and even past trauma as well. Manneโs argument is not that being fat is unassociated with health risks, but rather that the connection is oversimplified. Given that thereโs no proven route to long-term weight loss for most people, she says, we should focus on treating peopleโs diagnosable problems (such as diabetes and heart disease) rather than stigmatizing them because of their size. But anti-fat bias is all too common among medical professionals, who often misdiagnose fat peopleโs actual health problems because they ignore their reported symptoms. The prospect of dealing with this prejudice can also discourage fat people from going to the doctor at all. In 2020, a review of scientific publications led an international multidisciplinary expert panel to conclude that weight bias can lead to discrimination, undermining peopleโs human and social rights as well as their health. The 36 experts pledged in Nature Medicine to work to end the stigma attached to obesity in their fields. What is needed, Manne argues, is to dismantle diet culture, which not only does not make people thinner in the long term but appears to make them fatter: โThe studies that I draw on in the book make a very clear empirical case that a really excellent way to gain weight is to diet.โ For example, a 2020 review in the International Journal of Obesity suggests that dieting can lead to eventually regaining more weight than was lost, given how oneโs metabolism reacts to food restriction. A better way to improve public health, Manne argues, is to reduce the bias against larger bodies and make public spaces more accessible for people of all sizes. While data on the potential effects is limited, one 2018 study suggests that a weight-ยญneutral approach known as Health at Every Size (HAES) is beneficial for body image and quality of life. As a philosopher, Manne offers novel insights by looking at the way fatness is framed as a moral issue. Western societies see fat people as moral failures because, it is assumed, they lack the willpower to eat healthy foods and exercise. Manne argues that we have been conditioned to feel disgust toward fat people, and that this disgust is both โsocially contagiousโ and deeply ingrained. Furthermore, we donโt trust feelings of pleasure derived by eating, or we donโt believe we inherently deserve food that tastes good; instead, we think we have to โearnโ it, usually by depriving ourselves. Indeed, most of us are subject to frequent moralizing about โgoodโ and โbadโ foodโwhether from friends, family members, or our own internal voices. All of this is part of what Manne calls the โfallacy of the moral obligation to be thin.โ Secular moral philosophy is โclear that happiness and pleasure are good things, which we should be increasing in the world and promoting,โ she says. โThereโs nothing shameful about something that feels good, that some people want intensely, as long as it doesnโt hurt others or deprive others.โ
Enjoyed this article? Sign up for our newsletter to receive regular insights and stay connected.
