A blog from the Centre for Research Ethics & Bioethics (CRB)

Category: Musings (Page 10 of 18)

Research ethics is not only protection ethics

Pär SegerdahlSystems for ethical review of research would never have been developed if it were not for the need to protect research participants from being exploited, exposed to excessive risks, or injured.

Considering how several research scandals strengthened this protection motive, it is easy to believe that protection is the sole aim of research ethics. This is not the case.

The starting point has always been that research is something worthwhile; something ethically important. Medical research provides knowledge that can lead to better diagnoses and more effective treatments. The humanities and social sciences can provide knowledge that supports more informed debates and more thoughtful political decisions.

Ethics review is about striking a balance between ethical values. Are the risks in proportion to the value of the research? Are the risks minimized, or can the research questions be examined more safely? Are research participants properly informed about the research purpose and the risks that participation might entail? Do they get the opportunity to freely decide whether to participate or not?

The “novelty” of research ethics is thus the balancing of ethical values. It’s not that ethical values are turned against research, for research itself is regarded as an ethical value. Also researchers are learning to balance values when they plan their research. The balancing is done not only in the review system, then, but pervades research itself more and more.

Doing the balancing is rarely easy. Moreover, as already mentioned, it is easy to overlook the starting point: that research is regarded as a value. This invites interpreting research ethics as pure protection ethics, which threatens to make ethics review one-sided.

For these reasons, well-written manuals are needed for members of ethical review boards, and for researchers. Manuals that not only inform about regulations and legislation, but also discuss the difficulties of balancing ethical values, and highlight how research ethics is “balance ethics” and not just protection ethics (except when protection law applies).

A new book, Balanced Ethics Review (Springer 2016), by Simon N. Whitney, is such a manual. It is written from within the American review system. But by openly discussing the difficulties of balancing ethical values, and by bringing to the fore how research ethics functions as “balance ethics,” the book has greater universality. – Perhaps precisely where the need for guidance is greatest.

Pär Segerdahl

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We recommend readings - the Ethics Blog

Oppositional words simplify thought: A or B?

Pär SegerdahlParties can stand in opposition to each other. But so can words. The word good stands in opposition to the word bad; the word right to the word wrong. And in everyday talk, the word human stands in opposition to the word animal.

Oppositional words are efficient in conversation. If I tell you that I saw an animal, you immediately know that it wasn’t a human I saw. Oppositional words are splendid communicational instruments. They enable quick inferences, like the one about what I saw and didn’t see.

However, oppositional words are not always good to think with. This sounds odd, because we associate thinking with inferences. If oppositional words support inferences, shouldn’t they be absolutely essential to thinking?

The problem is that oppositions support quick inferences, when we need slow ones. They assume a given order, when we need to explore a neglected order.

This we felt intensely at the seminar last Monday, when we discussed empirical ethics. More and more bioethicists do empirical studies (questionnaires, interviews, etc.) of how people look at medical research and care. Based on the empirical studies they then develop normative conclusions, for example, about how ethical guidelines should be formulated.

Empirical ethics thereby seems to sin against a fundamental opposition: that between is and ought. If it is a fact that people from time immemorial cut off the hands of thieves (and thought one should do so), it still does not follow from this fact that one ought to cut off the hands of thieves.

One might say: the is/ought-opposition supports quick inferences about what kind of inferences one cannot make: from an is an ought cannot be extrapolated.

Empirical ethics immediately appears like a ridiculous error. Nothing normative can be derived from mere facts disclosed by surveys and interviews. If such inferences nonetheless are made, they are illegitimate. Empirical studies drain bioethics of normativity, by scooping out of the wrong well.

But is this an accurate description of empirical ethics? Is it just a mistake; like trying to scoop water out of a dry well?

It is easy to accuse empirical ethics in terms of the is/ought-opposition. This makes it seductively easy to think that the only way of defending empirical ethics is by either showing that it honors the is/ought-opposition or rejecting the opposition as false.

– As if oppositions had to be either true or false: another opposition!

You notice here how oppositional words, which work well in conversation, push our thoughts now in this direction, now in that. Instruments that support us when we talk can give us paralyzing shocks when we think. (Don’t try to talk your way out of philosophical problems!)

The discussion about empirical ethics is likely to continue at the seminar. I’m looking forward to it.

Pär Segerdahl

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We like real-life ethics : www.ethicsblog.crb.uu.se

Legal abortion: the right to move on

Pär SegerdahlWith brave new ideas you can astonish the world. In the past months the youth association of the Swedish party, the Liberals, made several proposals that astonished not least the mother party – for example, that incest and necrophilia should be allowed. The state should not control individuals’ love life.

Probably, the young politicians are quite proud of their radicalism. They are more liberal than liberalism itself. But what is their radicalism made of?

In March, another radical proposal was made. This time it was about abortion. Women have the right to choose abortion until the 18th week of pregnancy. But men don’t have a corresponding right to opt out of their parenthood. The proposal is about correcting this unfair distribution of the freedom to decide about parenthood.

How? By giving men the right to disclaim paternity until the 18th week of pregnancy: so-called legal abortion. Through the proposal, men get the same right as women to decide if they want to become parents. Thus, justice is restored.

One can surmise that the mother party dreams of making their own little abortion. But listen to how splendid it can sound when one astonishes the world with brave new ideas:

  • “It’s about men also being able to choose whether they want to become parents or not.”
  • “Men should have the same right to opt out of parenthood.”

Indeed, it sounds magnificent: the liberal youth association wants to correct a fundamental asymmetry between the rights of men and women! They are fighting for a more equal society!

I suggest that the “equality” here is purely verbal. It sits on the surface of an individualist language of rights and freedoms, with the words “man,” “woman” and “equal right.” Scratch the surface and the beautiful symmetry disappears.

One thing that is hidden by the jargon, for example, is that the woman’s decision concerns a fetus. But if she doesn’t abort, the man’s abortion decision will be about a child who will be born, and who will live, “legally aborted.”

Another thing that is hidden is that if the woman chooses abortion, neither party becomes a parent, because no child is born. But if she gives birth to the baby, the man will be the father of the child, whether he disclaims legal paternity or not. Law is not everything in life. When a child is born, there is a parenthood that cannot be disclaimed, for the child can say: “My father aborted me.” Only the woman’s abortion decision can completely abolish parenthood.

A third thing that is hidden is that something rings false in the individualist talk about parenthood as my parenthood and your parenthood; as the woman’s parenthood and the man’s. To crown it all, the fetus as well as the child are absent in this reasoning about male and female parenthood – curious! Are they already aborted? Did the young politicians forget something rather central, in their eagerness to develop truly liberal ideas about parenthood?

In order not to be disturbed by all this, in order not hear how false it rings, one must purify an individualist jargon of rights and freedoms, and then lock oneself in it. This is where the youth association’s radicalism lies: in language. It purifies (parts of) the language of liberalism, but as mere linguistic exercises with the words “man,” “woman” and “equal right.”

The radicalism isn’t political, but linguistic. Therefore, one feels instinctively that the discussion that the youth association wants to start up cannot be political, but merely continued exercise of pure concepts – like when schoolchildren plod through grammatical examples to one day be able to speak a language that still is foreign to them.

Ludwig Wittgenstein described such pure conceptual exercises as language that idles, like an engine can idle without doing its work. In this case, it is the language of liberalism that is idling.

I propose a good dose of Wittgenstein.

Pär Segerdahl

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Minding our language - the Ethics Blog

Global bioethics: each culture its own “ethnobioethics”?

Pär SegerdahlWith globalization bioethics is spread over the world. The process isn’t without friction, since bioethics is associated with Western philosophy. Is that thinking applicable to other cultures? Parts of the world where bioethics is spread may also have a colonial history, such as Africa. Should they now once again come under Western influence?

In an article in the Cambridge Quarterly of Healthcare Ethics, Sirkku K. Hellsten discusses the role of philosophy in global bioethics. She uses the example of Africa, where discussions about a unique African philosophy have been intense. But she also quotes Henry Odera Oruka, wondering why so much time is spent discussing what distinguishes African philosophy, when so little time is devoted to actually practicing it.

To investigate the role of philosophy in global bioethics, Hellsten distinguishes (inspired by Odera Oruka) four forms of philosophy. I reproduce two of them here:

  1. Ethnophilosophy: Here it is assumed that different cultures often have incommensurable conceptions and worldviews. Bioethical key concepts – personhood, rationality, autonomy, consent, human nature, human well-being – have as many interpretations as there are cultures. The aim seems to be to develop these interpretations of Western ethical concepts and principles, to develop culture specific “ethnobioethics.”
  2. Professional philosophy: Professional philosophers, says Hellsten, are academically trained in critical, impartial, logical argument. (She distinguishes professional philosophy from the ideological tendencies of Peter Singer and John Harris). Although professional philosophers are influenced by their culture, they can recognize these biases and subject them to self-critical examination. Professional philosophy is self-correcting.

Hellsten points out that ethnophilosophical thinking, in its quest to carve out culture specific “ethnophilosophies,” on the contrary tends to make sweeping generalizations about cultural views, creating false oppositions. Moreover, ethnophilosophical thinking is at risk justifying double standards in biomedical practices. It can make it seem reasonable to ask for individual consent in individualistic cultures but not in collectivist.

Hellsten suggest that what global bioethics needs is professional philosophy. It can impartially scrutinize arguments and reveal contradictions and unclear thinking, and it can keep ethics at arm’s length from politics and rhetoric. It is a universal form of human thought that should be accessible to all cultures. Through professional philosophy, global bioethics can become universal bioethics.

What do think about this? I believe that Hellsten’s emphasis of “universality” does not quite strikingly describe the point I think she actually has. In order to understand in what sense she has a point, I believe we need to understand that bioethics is not only as a form of “thinking,” but also a concrete component of contemporary social structure.

Law (to take another example) isn’t just a form of “thinking” but also an organized part of the social structure: a legal system. During the twentieth century, we saw the birth of bioethics as another part of the social structure: as an organized way to deal with certain issues of health care and biomedical research (other parts of the social structure). Bioethics therefore has an obvious place in the social structure, and that place is: the university, with its resources for research and education.

So where do I locate Hellsten’s point when she claims professional philosophy’s role in global bioethics? Not in the view that professional philosophy supposedly is “universal thinking,” but in the fact that the university is the place of bioethics in the social structure. If we build hospitals and invest in advanced medical research and education, and if we develop legislation for these activities, it is in the university that bioethics finds the resources it needs to play its role.

So why is “professional philosophy” relevant for bioethics in Africa? In my view, precisely because one builds hospitals and makes investments in medical research and education. It would be odd if the efforts to build such a society were combined with an emphasis on tradition-bound “ethnophilosophy.”

We need to be clear about where we are: in the midst of an ongoing construction of society. And we need to be clear about the fact that ethics, in addition to being a personal concern, also has become an important “apparatus” in the social structure. In Africa, and elsewhere, it will certainly be faced with unique bioethical issues, like the legal system is faced with unique problems in different parts of the world.

At the same time, it is important to emphasize, as Hellsten does, the open and self-critical nature of global bioethics.

(I want to thank the Global Bioethics Blog for drawing my attention to Hellsten’s article.)

Pär Segerdahl

This post in Swedish

We think about bioethics : www.ethicsblog.crb.uu.se

Notebook, not Facebook

Pär SegerdahlI take the liberty of striking a blow for the notebook.

I miss the voices people develop when they use to keep their own notes. The conversation with yourself gives depth – “I have thought about this” – to your conversation with others.

The erosion of collegial structures at universities is worrisome. But what especially concerns me is the notebook culture, which I believe needs to be rediscovered. Without own notebooks, no real education and no real knowledge.

It isn’t about withdrawing to one’s study to write esoteric notes. It is about developing one’s own groundwork in the life with others. It is developed in (temporary) seclusion, in response to life with others. Then you can converse, because you will have something to say, something of your own.

Cultures deepen through the rumination in diaries and notebooks. Without this simple practice, cultures erode and voices sound thinner. We need to carry culture on our own shoulders.

Kafka recorded in one of his notebooks a picture that I often think of. It is the image of messengers rushing around with messages that they received from other messengers. But it turns out that there is no author of these messages. There are only messengers. I see this as an image of a world without notebooks.

Kant spoke of human authority and autonomy. In Kafka’s picture there is no authority and no autonomy, for no one is the author of their own words: just the messengers of words from other messengers. For once being the author, not only the messenger of what other messengers passed on: wouldn’t that be something!

Become the author of your own words by taking notes! The notebook is the origin of all messages worth communicating. I am a notebook individualist.

To think and reflect is not only about having time. It is about using the time to converse with yourself. That conversation is lifelong. When you converse with others, you convey the lifelong conversation with yourself.

Artists have probably more than others retained the practice of using sketchbooks, of regularly practicing music more informally and privately, of making drafts of stories and novels. That practice gives them a basis to create. We have much to learn from the artists. They are the last to maintain culture, through the sketchbooks in which they constantly scribble.

Nothing is more responsible and authoritative than keeping your own notes. The notes don’t have to be brilliant or groundbreaking. Only your own sincere words with yourself. That is originality! Through the notebook you develop the integrity that is worth defending. And that is worth sharing with others, who of course also have notebooks.

I don’t want to read your Facebook updates, but perhaps your notes. You read mine here. So get a notebook if you don’t already have one. It is the most radical thing you can do today.

Pär Segerdahl

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The Ethics Blog - Thinking about thinking

Searching for consciousness needs conceptual clarification

Michele FariscoWe can hardly think of ourselves as living persons without referring to consciousness. In fact, we normally define ourselves through two features of our life: we are awake (the level of our consciousness is more than zero), and we are aware of something (our consciousness is not empty).

While it is quite intuitive to think that our brains are necessary for us to be conscious, it is tempting to think that looking at what is going on in the brain is enough to understand consciousness. But empirical investigations are not enough.

Neuroscientific methods to investigate consciousness and its disorders have developed massively in the last decades. The scientific and clinical advancements that have resulted are impressive. But while the ethical and clinical impacts of these advancements are often debated and studied, there is little conceptual analysis.

I think of one example in particular, namely, the neuroscience of disorders of consciousness. These are states where a person’s consciousness is more or less severely damaged. Most commonly, we think of patients in vegetative state, who exhibit levels of consciousness without any content. But it could also be a minimally conscious state with fluctuating levels and contents of consciousness.

How can we explain these complex conditions? Empirical science is usually supposed to be authoritative and help to assess very important issues, such as consciousness. Such scientific knowledge is basically inferential: it is grounded in the comparative assessment of residual consciousness in brain-damaged patients.

But because of its inferential nature, neuroscience takes the form of an inductive reasoning: it infers the presence of consciousness starting from data extracted by neurotechnology. This is done by comparing data from brain damaged patients with data from healthy individuals. Yet this induction is valid only on the basis of a previous definition of consciousness, a definition we made within an implicit or explicit theoretical framework. Thus a conceptual assessment of consciousness that is defined within a well-developed conceptual framework is crucial, and it will affect the inference of consciousness from empirical data.

When it comes to disorders of consciousness, there is still no adequate conceptual analysis of the complexity of consciousness: its levels, modes and degrees. Neuroscience often takes a functionalist account of consciousness for granted in which consciousness is assumed to be equivalent to cognition or at least to be based in cognition. Yet findings from comatose patients suggest that this is not the case. Instead, consciousness seems to be grounded on the phenomenal functions of the brain as they are related to the resting state’s activity.

For empirical neuroscience to be able to contribute to an understanding of consciousness, neuroscientists need input from philosophy. Take the case of communication with speechless patients through neurotechnology (Conversations with seemingly unconscious patients), or the prospective simulation of the brain (The challenge to simulate the brain) for example: here scientists can give philosophers empirical data that need to be considered in order to develop a well-founded conceptual framework within which consciousness can be defined.

The alleged autonomy of empirical science as source of objective knowledge is problematic. This is the reason why philosophy needs to collaborate with scientists in order to conceptually refine their research methods. On the other hand, dialogue with science is essential for philosophy to be meaningful.

We need a conceptual strategy for clarifying the theoretical framework of neuroscientific inferences. This is what we are trying to do in our CRB neuroethics group as part of the Human Brain Project (Neuroethics and Neurophilosophy).

Michele Farisco

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We want solid foundations - the Ethics Blog

Tired of the human?

Pär SegerdahlI have on several occasions encountered what could be called: impatience with the human. Haven’t we been humans long enough? Is it not high time that we stopped to perceive the world from our parochial human perspectives, where the sun “rises” every morning and warms us – as if it cared about us!

We speak of beneficial bacteria in the intestinal flora, as if they took care of us as our inner servants. But what do they care about us? We are grossly anthropocentric. It is time to leave this human idyll and become… posthuman. – At least in serious, intellectual contexts.

The parochial illusion in which we supposedly live is often associated with language. Millennia of human endeavor have been deposited in linguistic structures that constantly repeat the same old spectacle in front of our eyes: the world as seen from a human point of view.

The time is ripe for a revolt against our homespun linguistic tradition; for the construction of new materialistic language, free of inherited folk perspectives on a fundamentally indifferent universe, and on us. – At least in serious, intellectual contexts.

The only problem is that even language, if we are to be consistent, must be a piece of folklore. Entities like language, words, statements, and meanings obviously belong to – if we are to be completely consistent – an oral tradition where we, for utterly mundane purposes, talk about “language,” “words,” “statements,” and “meanings.”

It suddenly seems unexpectedly difficult to go beyond the human. There is no language to rebel against. Or the illusion is too powerful: we cannot even speak of resisting it without relying on it. For the very idea of a ​​revolt, the exciting feeling of being near the truth or on its track… is this not all too familiar, all too human? Even more folklore, then?

Perhaps we should rather be impatient with this metaphysical intellectualism, which not very clear-sightedly – it seems – dreams of beholding an absolutely pure reality.

We continue to be humans who sometimes, for various purposes, describe a material reality and take it into account. – Even in serious, intellectual contexts.

Pär Segerdahl

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The Ethics Blog - Thinking about thinking

How are ethical policies justified?

Pär SegerdahlEthical policies for practices such as abortion and embryonic stem cell research should, of course, be well justified. But how does one justify that activities involving the destruction or killing of human embryos and fetuses should be allowed? How does one justify that they should be banned?

Just because the issues are so sensitive and important, they awaken a desire to find the absolutely conclusive justification.

The questions arouse our metaphysical aspirations. Ethicists who discuss them can sometimes sound like the metaphysicians of the seventeenth century who claimed they had conclusive arguments that the soul affects the body, or that it absolutely cannot affect it; who thought they could prove that God is the soul of the world, or that such a view detracts from God’s perfection.

Since both parties claim they have absolutely conclusive proofs, it becomes impossible to exhibit even the smallest trace of uncertainty. Each objection is taken as a challenge to prove the superiority of one’s own proofs, which is why metaphysical debates often resemble meetings between two hyper-sensitive querulants.

This is how I perceive many of the arguments about the embryo’s “moral status,” which are believed to provide conclusive evidence for or against moral positions on abortion and embryonic research – based on the nature of things (i.e., of the embryo).

Others, who want to reason more rigorously before drawing conclusions, instead scrutinize the arguments to demonstrate that we haven’t yet found the metaphysical basis for a policy (you can find an example here). From metaphysical dogmatism to metaphysical pedantry.

The metaphysical vision of an absolute path through life does not seem to give us any walkable path at all. It does not even allow meaningful conversations about what we find sensitive and important. But isn’t that where we need to begin when we look for a justification?

Pär Segerdahl

This post in Swedish

We think about bioethics : www.ethicsblog.crb.uu.se

 

Gene editing: a threat to the moral ecosystem?

Pär SegerdahlA few years ago it was discovered that bacteria can protect themselves against viruses by cutting the viruses’ DNA at specific positions. The discovery is the basis for new, easier and more precise ways to make changes in the genome. Researchers have begun to talk about “cutting and pasting” in the genome; about “editing” the genome.

The new gene-editing technique has been applied to plant breeding. But it can, of course, be applied elsewhere too. And as often is the case, the issues appear extra controversial when applications to humans are considered.

I read an intellectual debate between a proponent of therapeutic use of the technique on humans (Julian Savulescu), and an opponent (Margaret Somerville). (You find it here.) The opponent used an analogy to summarize her position, which I cannot resist commenting upon here on the Ethics Blog. Here is the analogy (as I render it):

  • Today we are acutely aware that we must take responsibility for our environment, for the physical ecosystem. But the same can be said of our metaphysical or moral ecosystem. We must care about our values, beliefs, attitudes, principles and narratives. Genetically editing a human embryo, perhaps to remove a disease gene, may have good consequences from an individual perspective. But it threatens the moral ecosystem at its roots: it contradicts the respect for human life.

Say what you want, but it is a dramatic analogy! Maybe a little too dramatic. For essentially the same threat has been depicted many times before, when new forms of biotechnology appeared on the horizon. If this kind of threat was real, morality should lie in ruins since long ago. But we quickly forget and it is always only the latest techniques that Threaten Morality at its Foundation.

I believe that the idea of ​​a major technological threat to morality is based on intellectualizing both technology and morality. One attaches enormous significance to the fact that aspects of the technology can be described with certain words, such as “editing” or “designing.” The description, ​​”designing a child,” sounds like it logically clashed with another intellectualization – of morality as a system of propositions about what a “person” is, about what “respect” is, and about what is “right and wrong.”

The idea of an apocalyptic threat is thus based on reading the new technique and morality literally, so that it sounds as if the technique contradicted the basic tenets of morality.

Is there nothing to worry about, then? Should we not care about important values? Of course we should. My point is that in practice this looks differently than it verbally sounds like.

When new biotechnologies are implemented in society and put to use, this occurs in specific practical contexts where there are recognized problems that one wants to solve or treat. These applications are regulated, ethically and legally.

In vitro fertilization (IVF), another technique, is embedded in its specific contexts. Within these contexts, the technique solves problems for people. But it hardly threatens morality by, on some general and verbal level, contradicting the basic tenets of a moral system – such as “the respect for human life.” Rather, the technology has become a new way to concretely respect people and take their problems seriously.

The practical aspects disappear in the intellectualization of the issues, with its focus on words and theses. But it is the living contexts we have to take responsibility for. That is where we find the respect and the disrespect. That is where the problem lies.

Some moral problems are just false readings, overinterpretations of words.

Pär Segerdahl

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We like real-life ethics : www.ethicsblog.crb.uu.se

Ethical questions raised by experiencing another culture (By Amal Matar)

Amal MatarWhen I first moved to Sweden, I was pretty excited to explore a new country and experience Swedish culture and life. In many ways I had not expected the extent of the difference between what I was familiar with and Swedish culture. I assumed, naively, that I would be in a familiar setting because I had been to other countries. One of my preconceptions was seeing all Western countries as similar, another was believing that European countries shared the same values and culture. But I was proven wrong.

Being brought up in Cairo, Egypt, I was raised in a comparatively restrictive patriarchal family-oriented environment where gender roles are very specific. Although this is by no means uniform and there are exceptions to the rule as well as big variation among Egyptian urban and rural contexts, the overarching tendencies in terms of law and societal expectations are quite gender specific. For example, modesty is expected from women at all times in terms of dress and behavior, even when they are ill or seeking reproductive health advice.

Another dominant aspect is hierarchy. It exists not only in the academia and other working environments but also at family levels and even between spouses and between siblings. The older expect respect and obedience and should not be challenged even politely.

In contrast, Swedish culture is based on gender equality, where paternal leave is encouraged, and women’s representation is sometimes ensured by affirmative action. In addition, personal autonomy is embedded in the culture and laws are set to emphasize autonomy particularly in healthcare contexts. Hierarchy is not prominent and obedience is not expected. Respect and politeness are appropriate for all ages.

Navigating the healthcare system was a challenge I faced. It is quite structured and systematic, which in a way ensured efficiency, but this was novel to me. In addition, I had difficulty explaining my symptoms to my GP because of language barriers. She spoke neither English nor Arabic. Later, this was resolved because I was transferred to another GP who spoke English fluently.

This made me ponder on the challenges immigrants and refugees coming from the Middle East encounter upon arrival and the conflict they feel between their value system and the Swedish one. Might this be the reason why migrant women use less healthcare services compared to their counterpart? How culturally sensitive does Swedish healthcare need to be to accommodate the growing numbers of refugees? And would healthcare professionals, in order to be culturally sensitive, be expected to rethink and readdress their cultural norms? Is there a line to be drawn between being culturally sensitive and advocating beneficence? Are these two values (cultural sensitivity and beneficence) culturally relative? Which values should take the upper hand?

These are questions that my experience of moving to Sweden raised. I’m not sure how to answer them but I tend to think that there are possibly two scenarios that can ensue. Either the encounter of these two value systems can, over the long run, evolve into a third one. Or each party accepts their counterpart’s value system even when they don’t fully approve.

You can read more about my pondering in a more specific bioethical field, namely, reproductive ethics, by following this link.

Amal Matar

We like real-life ethics : www.ethicsblog.crb.uu.se

 

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