As a highly technological innovation, cultured meat is the subject of techno-optimistic as well as techno-sceptical evaluations. The chapter discusses this opposition and connects it with arguments about seeing the world in the right way. Both sides not only call upon us to see the world in a very particular light, but also point to mechanisms of selective attention in order to explain how others can be so biased. I will argue that attention mechanisms are indeed relevant for dealing with (...) the Anthropocene, but that dualism has paralysing effects. In a dualistic framework, cultured meat is associated with ecomodernist optimism, bold technological control over nature and alienation from animals. But interested citizens and farmers in focus groups rather envisioned the future of cultured meat through small scale production on farms combined with intensive relations with animals. Such scenarios, involving elements from both sides of the dualistic gap, depend on constructive ways of dealing with dualisms and ambivalence. (shrink)

Although most people still behave like happy meat eaters, there are good reasons to think that many are in fact ambivalent about meat. Following up on earlier findings, in this paper we describe how, in focus groups, cultured meat triggered much discussion about meat, especially among older people. While young people wondered whether they would eat cultured meat products, older people thought about diet changes in a historical perspective and wondered if and how cultured meat might become a societal success. (...) Beneath the surface of everyday behavior, in which they followed mainstream norms, many of our research participants harbored moral concerns and in various ways expressed an interest in collective change. Reflecting on the focus group discussions, we suggest, first, that appreciating the important role of ambivalence in processes of moral change requires rethinking relations between ambivalence and morality. Second, the entanglement of ambivalence with ambiguity increases the “fluidity” of such processes of change: when it is no longer clear what exactly meat is, the meanings and experiences of eating it also become unsettled. This has implications for thinking about morality in times of change. Studying consumer choices cannot do justice to processes of ambivalence and ambiguity below the surface of behavior. More generally, the idea that morality resides in making up our minds about clear moral choices gives way to the need to become skilled, collectively as well as individually, in dealing imaginatively with ambivalence and ambiguity. (shrink)

Official Dutch food information apparently tries to avoid images but is implicitly shaped by the metaphor that food is fuel. The image of food as fuel and its accompanying view of the body as a machine are not maximally helpful for integrating two important human desires: health and pleasure. At the basis of the split between health and pleasure is the traditional mind–body dichotomy, in which the body is an important source of evil and bodily pleasure is sinful and dangerous. (...) In the search for alternatives, new metaphors are proposed that integrate mind and body as well as pleasure and health. The relevance of metaphors for ethics is at least twofold. (1) Moral thought and theory are at least partly shaped by metaphors. In the light of this growing recognition, the analysis of morality needs innovation. (2) With regard to food, new metaphors, such as slow food, or the image of enjoyment as an art, enable a new search for morally responsible forms of hedonism, based on more love and respect for human as well as animal bodies. But new metaphors are specific and selective, just like old ones. I argue that a search for the best overall metaphor would be misguided, but that more diverse forms of attention to bodily aspects of life, including experiences related to food, will result in richer vocabularies of the body, the mind, and body–mind relations. This holds a promise of moral progress. (shrink)

The technology required for tissue-engineering food is the same as for medical applications, and in fact is derived from it. There are major differences in the implementation of those technologies, primarily related to the enormous scale required for food production and the different economical framework. In addition, the emotional context of food tissue engineering is also more complex than for medical applications. On the other hand, the tissues that are generated do not need to integrate in the body, with less (...) risk of adverse effects in the event of incomplete functional, neuronal or humoral adaptation. The implementation of tissue engineering for food is still in its infancy. No products exist yet. It will be extremely challenging to make these products a reality for the consumer, but the reward and return in terms of value for our society will be tremendous. (shrink)

Should we put our agricultural hopes in new technologies or in regenerative approaches? Dualisms, and their suggestion that we must choose, frame many debates. By offering just two options, they tend to discourage more wideranging and creative searches. Yet dualism can also be helpful, for example in the form of critical discussion, an antidote against confirmation bias and wishful thinking. But then again, critical dialogue is not necessarily connected with the dualism of winning or losing. Why choose, if we are (...) actually ambivalent? This lecture looks for pragmatic ways of dealing with dualisms. It proposes pilot farms as places, and as metaphors, for finding new directions on the basis of tensions, through back and forth thinking between tradition and innovation. (shrink)

With regard to the theoretical place of environmental factors in development, three approaches to evolution and development can be distinguished. One is the neo-Darwinist approach in which genetic programs are central. The other two present themselves as alternatives to the gene-centrism in present-day biology. I discuss pairwise similarities and differences between the three approaches. Goodwin's approach differs from neo-Darwinism in its favoured types of causes, but shares the internalist perspective on embryological development. The constructionist alternative proposes to enlarge the developmental (...) system to include external factors, and shares with neo-Darwinism the emphasis on contingent causes. Thus there is neither a grand dichotomy in biology, between neo-Darwinism and its alternative, nor a grand trichotomy. Different purposes make different approaches useful. I conclude by arguing that environmental influences should have a more prominent place in developmental biology. (shrink)

Two approaches to an integration of evolution and development are often distinguished, one neo-Darwinian and the other structuralist. Should these approaches in turn be integrated? Kelly Smith recently stated that we need a more complete theory of biological order, suggesting integration as the ideal. In response to him, I argue that a recognition of different types of scientific questions and causal explanation is more urgent. Do we understand development when we know the crucial factors in the process of differentiation, or (...) rather when we know the laws that govern the transformations of fields? Without a recognition of these different explanatory ideals, integration is likely to have the character of annexation. (shrink)