Martha Nussbaum is a prolific and versatile thinker. In recent years she has written on the liberal arts education, the rights of animals and the disabled, the role of emotions in law and political theory, and freedom of religion, amongst other topics. Nussbaum is perhaps best known, however, for her work on the ‘Capabilities Approach’ to human development (much of which has been done jointly with Amartya Sen), an approach that highlights the fundamental opportunities that should be available to all individuals if they are to live a decent and dignified existence. And it is this Capabilities Approach that is the focus of Creating Capabilities, a slim 189-page work of hers, published this year by Belknap Press of Harvard University Press.
Creating Capabilities is split into eight chapters, followed by a short conclusion and postscript. The preface and first four chapters, which make up 100 pages of the book, clarify the core of the Capabilities Approach to human development and distinguish the Capabilities Approach from alternative theoretical frameworks. Chapter One paints a portrait of Vasanti, an Indian woman in her early thirties, and explores movingly how the Capabilities Approach can account for the deprivation suffered by Vasanti in her life. Chapter Two restates the theory succinctly from a level of greater abstraction, introducing concepts such as internal capabilities (essentially traits and abilities internal to individuals), basic capabilities (‘the innate faculties of the person that make later development and training possible’), functionings (a realization of the opportunities inherent in capabilities), and human dignity. With these concepts sketched out, Nussbaum dives into a little more detail. She lists the ten capabilities that form the basic minimum of her theory – life, bodily health, bodily integrity, imagination and thought, emotions, practical reason, affiliation, the opportunity to live with other species, play, and the ability to control one’s environment – and notes that two of them play an overarching role (affiliation and practical reason), before observing (drawing on the recent work of Wolff and de-Shalit) that deprivation of one capability can undermine the enjoyment of others and fulfilment of one capability can facilitate the appreciation of others. Chapter Three is more explicitly normative, and advocates for the centrality of the capabilities perspective over competing conceptions of development: the GDP approach, utilitarian theories, and resource-based approaches. It explains how the Capabilities Approach builds upon the flaws of these alternative conceptions, by recognising the heterogeneity of opportunities, underscoring the need to focus on distribution of opportunities, and rejecting a reliance on preferences as a guiding anchor for any political theory. Nussbaum responds to the objection that a Capabilities Approach encounters difficulties of practical measurement, and further strengthens the case for the Capabilities Approach by demonstrating how the approach is related to, and supplements, the popular international human rights movement.
Chapters Five, Six and Seven are short contributions of 10-20 pages in length that canvas how the Capabilities Approach relates to ideas of the nation, notions of global justice, and intellectual history. The contributions involve a more sophisticated contextualising of the Capabilities Approach than the first four chapters, and build on the initial exposition of those earlier chapters. In these chapters Nussbaum explores where the Capabilities Approach is nestled in the recent debates about nationalism and internationalism, and how the Capabilities Approach fits into a broader historical narrative of writing on the good life, natural law, and active government.
In Chapter Eight, a longer discussion entitled ‘Capabilities and Contemporary Issues’, Nussbaum turns from looking back to intellectual history and issues of recent relevance to looking forward: in this chapter she analyses how the Capabilities Approach is important for the understanding of the philosophical, political, and constitutional challenges that confront us now and that may confront us in the future. Nussbaum addresses a range of issues, amongst them disadvantage, gender, disability, education, animal entitlements, and environmental quality. Her aim in this section is to show that the Capabilities Approach offers a meaningful framework for tackling these issues. Nussbaum also observes very constructively that an examination of these issues highlights areas where the Capabilities Approach may require further elaboration: in particular Nussbaum mentions matters of constitutional structure and the need to develop work around human psychology. Nussbaum closes the book with an uplifting conclusion, which notes that readers are the ‘authors of the next chapter in this story of human development’; a practically helpful postscript that encourages readers to join the Human Development and Capability Association, a group that hopes to transcend intellectual divisions that hinder informed debate on development; and two appendices on the related work of James J. Heckman and Amartya Sen, in addition to a bibliography and a set of chapter notes.
In terms of overall style and structure Creating Capabilities is an impressive piece of writing. Nussbaum moves relatively effortlessly from the micro-level story to the macro-level assessment, and eases across disciplinary boundaries, drawing deftly upon law, public policy, philosophy, and history. Her knowledge of constitutional law is particularly notable given that she has no formal legal training. Throughout the book, Nussbaum’s effective expression supports her weaving together of different arguments, with well-chosen adjectives often adding power to the message that she conveys. The book also flows well as a whole, reading like ‘a book’ – and not just a collection of essays, artificially drawn together. (A surprising number of recent works of political philosophy are powerful and pertinent, but lack continuity and a sense of wholeness: Jeremy Waldron’s recent book on torture as well as Amartya Sen’s The Idea of Justice both fall into this category.) On rare occasions, Nussbaum’s style falters: for instance, in her awkward reference to her own work in the third person in the postscript. But overall, this is a powerful work stylistically that strikes a judicious balance between accessibility and sophistication.
In relation to substance, Creating Capabilities persuasively puts to bed competing approaches to development (especially the approach grounded in GDP), thoughtfully responds to objections to the Capabilities Approach, and then uses the approach to provoke questions and probe fruitful new lines of inquiry. It is a good primer for all those interested in the Capabilities Approach, and for those already familiar with Nussbaum’s theory, the book develops the theory in interesting ways. There are, of course, some questions that linger in one’s mind upon putting down Creating Capabilities. First, is it really true that it is only the making available of opportunities, and not the actual realization of these opportunities (what Nussbaum calls 'functionings’ instead of capabilities), that is important? Nussbaum may somewhat fetishize the importance of choice in this regard, which is a little surprising, given that in her analysis of adaptive preferences she stresses that individual choices should not be given definitive normative weight. Secondly, what is the real relationship between the Capabilities Approach and human rights? What can the Capabilities Approach offer that is not offered by sophisticated theories of human rights? Nussbaum claims that the Capabilities Approach ‘articulates more clearly than most standard rights accounts the relationship between human rights and human dignity’, and that the Capabilities Approach avoids the view that government is a barrier to the realization of entitlements. However, Nussbaum’s first claim here seems to ignore much recent mainstream work in the field of human rights that is explicitly grounded in dignity, and the second claim is grounded in a very outdated view of human rights theory; few modern theorists working in human rights would peddle the conception of government that Nussbaum attaches to the human rights movement. Nussbaum’s next installment might benefit from a fuller explanation of what the Capabilities Approach really adds to some of the richer and more nuanced human rights scholarship that has emerged in recent years.
Few books can answer all possible questions that readers have, however; even fewer can do so in a succinct 189 pages. Taken as a whole, this book does a commendable job of covering the genealogy, content, and implications of the Capabilities Approach in such few words. And the fact that it provokes such questions in readers’ minds is a credit to the book itself. In sum, Creating Capabilities is well worth a read – for philosophers, development practitioners, political leaders, and students alike.
To find out more about Martha Nussbaum, and for a list of her publications, click here.