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Guest Post: High Risk, Low Reward: A Challenge to the Astronomical Value of Existential Risk Mitigation

Written by David Thorstad , Global Priorities Institute, Junior Research Fellow, Kellogg College

This post is based on my paper “High risk, low reward: A challenge to the astronomical value of existential risk mitigation,” forthcoming in Philosophy and Public Affairs. The full paper is available here and I have also written a blog series about this paper here.

Derek Parfit (1984) asks us to compare two scenarios. In the first, a war kills 99% of all living humans. This would be a great catastrophe – far beyond anything humanity has ever experienced. But human civilization could, and likely would, be rebuilt.

In the second scenario, a war kills 100% of all living humans. This, Parfit urges, would be a far greater catastrophe, for in this scenario the entire human civilization would cease to exist. The world would perhaps never again know science, art, mathematics or philosophy. Our projects would be forever incomplete, and our cities ground to dust. Humanity would never settle the stars. The untold multitudes of descendants we could have left behind would instead never be born.Read More »Guest Post: High Risk, Low Reward: A Challenge to the Astronomical Value of Existential Risk Mitigation

Who Gets to Be a Person?

Written by Muriel Leuenberger

 

The question of who gets to be a person is one of those old but never outdated classics in philosophy. Throughout history, philosophers have discussed which human beings are persons, when human beings start to be persons, when they are no longer the same person, and whether non-human beings can be persons – and the discussion continues.

The task of defining the concept of a person can be approached from a purely ontological angle, by looking at what kind of entities exist in the world. There are those beings we want to call persons – what unites them and what separates them from non-persons? This ontological project has, at least at first sight, nothing to do with how the world should be and purely with how it is.

But many moral practices are connected to this concept. Persons deserve praise and blame, they should not be experimented on without their consent, they can make promises, they should be respected. The status of personhood is connected to a moral status. Because of the properties persons have they deserve to be treated and can act in a certain way. Personhood is what can be called a thick concept. It combines descriptive and normative dimensions. To be a person one must meet certain descriptive conditions. But being a person also comes with a distinctive moral status.

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Stoicism as a Foundational Component of Ethics and Existentialism

The Flammarion engraving, unknown artist

Provided my eyes are not withdrawn from that spectacle, of which they never tire; provided I may look upon the sun and the moon and gaze at the other planets; provided I may trace their risings and settings, their periods and the causes of their travelling faster or slower; provided I may behold all the stars that shine at night – some fixed, others not travelling far afield but circling within the same area; some suddenly shooting forth, and others dazzling the eye with scattered fire, as if they are falling, or gliding past with a long trail of blazing light; provided I can commune with these and, so far as humans may, associate with the divine, and provided I can keep my mind always directed upwards, striving for a vision of kindred things – what does it matter what ground I stand on?  

Seneca, Consolation to Helvia, translated by C. D. N. Costa

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There Is No Such Thing As A Purely Logical Argument

Written By Mette Leonard Høeg

This blogpost is a prepublication draft of an article forthcoming in THINK.

Etching by J.F.P. Peyron, ca. 1773

It is well-known that rational insight and understanding of scientific facts do not necessarily lead to psychological change and shifts in intuitions. In his paper “Grief and the inconsolation of philosophy” (unpublished manuscript), Dominic Wilkinson sheds light on this gap between insight and emotions as he considers the potential of philosophy for offering consolation in relation to human mortality. More specifically, he looks at the possibility of Derek Parfit’s influential reductionist definition of personal identity for providing psychological consolation in the face of the death of oneself and of others. In Reasons and Persons, Parfit argues that personal identity is reducible to physical and psychological continuity of mental states, and that there is no additional fact, diachronic entity or essence that determines identity; and he points to the potential for existential liberation and consolation in adopting this anti-essentialist perspective: “Is the truth depressing? Some might find it so. But I find it liberating, and consoling. When I believed that my existence was such a further fact, I seemed imprisoned in myself. My life seemed like a glass tunnel, through which I was moving faster every year, and at the end of which there was darkness. When I changed my view, the walls of my glass tunnel disappeared. I now live in the open air.”

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Guest Post: Why Philosophers Should Write More Accessibly: Towards A New Kind of Epistemic (In)justice

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Written by University of Oxford student Brian Wong

Philosophy should, to some extent, be a publicly oriented activity: we hope to make sense of first-order questions concerning how we ought to live, what existence is, what we know, and also deeper questions concerning our methodologies and ways of thinking. Yet philosophical writing has long been panned by some for its inaccessibility to the public.

I’ll take ‘accessibility’ here to mean understandability to the layperson – this metric is by no means uncontroversial, but I take it that at least a healthy number of us write with the public being among the potential beneficiaries of our scholarship. In moving from the claim that the public should benefit from our scholarship to the claim that they should be able to access our scholarship, I aim to establish that academics have a pro tanto (to a certain, limited extent) duty, to make their writing more accessible.Read More »Guest Post: Why Philosophers Should Write More Accessibly: Towards A New Kind of Epistemic (In)justice

Making Ourselves Better

Written by Stephen Rainey

Human beings are sometimes seen as uniquely capable of enacting life plans and controlling our environment. Take technology, for instance; with it we make the world around us yield to our desires in various ways. Communication technologies, and global transport, for example, have the effect of practically shrinking a vast world, making hitherto impossible coordination possible among a global population. This contributes to a view of human-as-maker, or ‘homo faber‘. But taking such a view can risk minimising human interests that ought not to be ignored.

Homo faber is a future-oriented, adaptable, rational animal, whose efforts are aligned with her interests when she creates technology that enables a stable counteraction of natural circumstance. Whereas animals are typically seen to have well adapted responses to their environment, honed through generations of adaptation, human beings appear to have instead a general and adaptable skill that can emancipate them from material, external circumstances. We are bad at running away from danger, for instance, but good at building barriers to obviate the need to run. The protections this general, adaptable skill offer are inherently future-facing: humans seem to seek not to react to, but to control the environment.

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A Proposal for Addressing Language Inequality in Academia

Written by Anri Asagumo

Oxford Uehiro/St Cross Scholar

Although more and more people see the importance of diversity in academia, language diversity is one type of diversity that seems to be diminishing: English is increasingly dominant in both areas. I would like to argue that people who are born and raised in an English-speaking country should be required to acquire a second language to the level they can write a rudimentary paper and give a presentation in that language in order to apply for international conferences and submit papers to international journals. The purpose of this requirement would be to address the significant inequality between native English-speakers and others. I focus on academia here, but ideally the same thing should be applied to the business world, too.Read More »A Proposal for Addressing Language Inequality in Academia

Cross Post: Philosophy Can Make the Previously Unthinkable Thinkable

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Written by Dr Rebecca Brown

In the mid-1990s, Joseph Overton, a researcher at the US think tank the Mackinac Center for Public Policy, proposed the idea of a ‘window’ of socially acceptable policies within any given domain. This came to be known as the Overton window of political possibilities. The job of think tanks, Overton proposed, was not directly to advocate particular policies, but to shift the window of possibilities so that previously unthinkable policy ideas – those shocking to the sensibilities of the time – become mainstream and part of the debate.

Overton’s insight was that there is little point advocating policies that are publicly unacceptable, since (almost) no politician will support them. Efforts are better spent, he argued, in shifting the debate so that such policies seem less radical and become more likely to receive support from sympathetic politicians. For instance, working to increase awareness of climate change might make future proposals to restrict the use of diesel cars more palatable, and ultimately more effective, than directly lobbying for a ban on such vehicles.Read More »Cross Post: Philosophy Can Make the Previously Unthinkable Thinkable

Neuroblame?

Written by Stephen Rainey

Brain-machine interfaces (BMIs), or brain-computer interfaces (BCIs), are technologies controlled directly by the brain. They are increasingly well known in terms of therapeutic contexts. We have probably all seen the remarkable advances in prosthetic limbs that can be controlled directly by the brain. Brain-controlled legs, arms, and hands allow natural-like mobility to be restored where limbs had been lost. Neuroprosthetic devices connected directly to the brain allow communication to be restored in cases where linguistic ability is impaired or missing.

It is often said that such devices are controlled ‘by thoughts’. This isn’t strictly true, as it is the brain that the devices read, not the mind. In a sense, unnatural patterns of neural activity must be realised to trigger and control devices. Producing the patterns is a learned behaviour – the brain is put to use by the device owner in order to operate it. This distinction between thought-reading and brain-reading might have important consequences for some conceivable scenarios. To think these through, we’ll indulge in a little bit of ‘science fiction prototyping’.

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Cross Post: The Discomforts of Being a Utilitarian

Written by Hazen Zohny 

Please note that this essay was originally published in Quillette Magazine.

 

The Discomforts of Being a Utilitarian 

I recently answered the nine questions that make up The Oxford Utilitarianism Scale. My result: “You are very utilitarian! You might be Peter Singer.”

This provoked a complacent smile followed by a quick look around to ensure that nobody else had seen this result on my monitor. After all, outright utilitarians still risk being thought of as profoundly disturbed, or at least deeply misguided. It’s easy to see why: according to my answers, there are at least some (highly unusual) circumstances where I would support the torture of an innocent person or the mass deployment of political oppression.

Choosing the most utilitarian responses to these scenarios involves great discomfort. It is like being placed on a debating team and asked to defend a position you abhor. The idea of actually torturing individuals or oppressing dissent evokes a sense of disgust in me – and yet the scenarios in these dilemmas compel me not only to say such acts are permissible, they’re obligatory. Biting bullets is almost always uncomfortable, which goes a long way in explaining the lack of popularity utilitarianism enjoys. But this discomfort largely melts away once we recognize three caveats relevant to the Oxford Utilitarianism Scale and to moral dilemmas more generally.

The first of these relates to the somewhat misleading nature of these dilemmas. They are set up to appear as though you are being asked to imagine just one thing, like torturing someone to prevent a bomb going off, or killing a healthy patient to save five others. In reality, they are asking two things of you: imagining the scenario at hand, and imaging yourself to be a fundamentally different being – specifically, a being that is able to know with certainty the consequences of its actions.

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