Academia

For a few years now, I and others been banging on about the environmental cost of Bitcoin, and similar cryptocurrencies. This cost from the electricity wasted on the pointless calculations used to ‘mine’ Bitcoins, under the ‘proof of work’ protocol used to ensure the validity of entries in the Bitcoin blockchain. The cost is huge, about the same as the energy use of a medium size country.

For almost as long, we’ve been promised an alternative ‘proof of stake’, in which the integrity of the blockchain would be protected by participants putting up some of their cryptocurrency as a ‘stake’ (more details here). But like nuclear fusion, proof of stale always seemed just over the horizon.

Now, it seems, it may be going to happen. Bitcoin’s biggest rival, Ethereum, has been testing a proof-of-stake blockchain for some time, in parallel with its existing proof-of-work chain. On 15 September, it is planned, the two will be merged in an event creatively called The Merge, and future operation will be proof-of-stake.

If this succeeds, the electricity consumption of Ethereum will be reduced by around 99 per cent. That will make it, in the words of Douglas Adams, mostly harmless. That doesn’t change the fact that, like cryptocurrencies in general, Ethereum is also pretty much useless. Its most notable function is as the basis for pricing non-fungible tokens (NFTs), digital certificates asserting ownership of an image (which anyone else can duplicate, but not own). That’s frivolous but no worse than collecting baseball cards or postage stamps (remember them?).

The big payoff from successful proof-of-stake is that it provides a way to kill the Bitcoin monster once and for all. Rather than banning Bitcoin, all that’s necessary is to ban proof-of-work. If Bitcoin made the transition to proof-of-stake, well and good. If not, no problem. Either way, its disastrous drain on world energy would be over.

I mentioned a few weeks ago my fairly recently exploded passion for a bunch of Youtube video essay makers which used to  be called “Breadtubers” (I have been told in the meantime that the term is already a bit passé). As I wrote then, the quality of some of these essays – from an informative and argumentative point of view – is so high and innovative that I assign a handful of them as “readings” for my Gender, Sex and Politics class. Although (again, as a commentator noticed), my favourite content makers within this loose category of content creators are trans women, not all videos by them which I assign are about issues of gender identity. And yet, two videos by two of them, on what is actually a different topic, made me grasp a couple of important points about gender identity in a much more lived, visceral way than I had been thinking about before (as in: they didn’t change my mind, but they made me see and feel much more intensely something which I already sort of believed, but in a way I could not precisely pin down). I am referring to “Beauty” by Contrapoints creator Natalie Wynn; and “Food, Beauty, Mind,” by Philosophy Tube creator Abigail Thorn. [click to continue…]

The last-but-one Italian Government, led by the 5 star movement’s leader Giuseppe Conte, introduced the reddito di cittadinanza (“citizens’ income”), the first form of universal social welfare scheme that Italy has ever had. In spite of its name, it is not a universal basic income of sorts, but a means-tested guaranteed minimum income which, when relevant/appropriate, is supposed to be conditional on willingness to retrain and accept proposed job offers. This model of welfare provision is, by European standards, nothing new or particularly impressive; yet the Italian welfare state never had a comprehensive system of this kind in place – the status quo before the reddito di cittadinanza was highly piece meal and unequal, with unemployment benefits restricted to certain categories; disability checks very intricately regulated; and no entitlements whatsoever based on sheer need alone.

Now, I am not exactly new to prejudices against welfare recipients, not only by the wealthy, but especially by those who are only ever so slightly better off – I live in the UK. Yet, in a country where the family represents, de facto, the welfare state for many people, and where many families are increasingly incapable of covering that role, I wasn’t prepared for just the level of hatred against the policy which, however anecdotally, I encountered over several conversations this Summer. [click to continue…]

One of the things I really like about my job, is that I have been appointed on a chair with the explicit expectation to advance interdisciplinary collaborations between ethics and political philosophy on the one hand, and the social sciences (broadly defined) on the other. I’ve been co-teaching with historians, taught some courses that were open to students from the entire university, have been giving guest lectures to students in many other programs including economics, pharmacology, education, and geosciences; and I co-supervised a PhD-student in social work. I’ve written an interdisciplinary book on the capability approach, and have co-authored papers with scholars from various disciplines. So interdisciplinarity is deeply engrained in much of what I do professionally.

But while I love it enormously, interdisciplinary teaching and research is also often quite hard. One of the challanges I’ve encountered in practice, is that students as well as professors/researchers are not always able to recognise the many different kind of questions that we can ask about society, its rules, policies, social norms and structures, and other forms of institutions (broadly defined). This then leads to misunderstandings, frustrations, and much time that is lost trying to solve these. I think it would help us if we would better understand the many different types of research that scholars working on all those aspects of society are engaged in. [click to continue…]

I discovered “Breadtube” relatively recently (I know, pathetic…) and I am completely hooked. Breadtube is a Youtube genre consisting in publishing long, complex video essays of left-leaning content, often aimed at debunking right-wing conspiracies or conservative arguments. The term is used to refer both to the genre itself and to the loose group of content creators in this genre. [click to continue…]

A few weeks ago, faced with yet another disappointingly cautious announcement from the leadership of Britain’s Labour party, I quipped on twitter that it seemed impossible to get elected in the UK without promising not to do any of the things that are necessary to fix the country and, perhaps, the world. It is indeed hard not to be gripped by pessimism about the capacity of democratic politics to solve the problems we face, especially if solving them imposes any sort of cost or inconvenience on the more prosperous among the electorates of the wealthiest countries on earth. Yet we face a series of interlocking crises, several of which even threaten our survival as a species and perhaps life of earth itself. When I set about enumerating those crises, I have a sneaking fear that I may have forgotten one or two of them, but this looks like a reasonable list:

1. Climate change and the risk that global temperatures will rise so much that it will be difficult to sustain life anywhere near the equator and so that life in coastal areas will be overwhelmed by sea-level rise.

2. Nuclear warfare and the risk that an exchange that starts off conventionally escalates quickly to the use of tactical and then strategic nuclear weapons, with nuclear winter a likely consequences. The obvious immediate danger is over Ukraine, but it is quite possible that a confrontation between the US and China could spin out of control quickly. While nuclear weapons look like the most likely military threat to human survival, there are, let us not forget, other weapons of mass destruction, particularly biological agents, that could also kill lots of us.

3. Pandemics and disease, and risk that a new strain of flu or a new coronavirus ends up killing very large numbers of people very fast, leading to civilizational collapse.

4. Fascism, and the danger that liberal and democratic institutions are destroyed and that in their place nationalistic oligarchies use increasing violence against one another and against minorities within their borders.

5. Crises of insufficiency and inequality, as crops fail and many people have insufficient means to meet their basic needs.

(To these we can add that in many countries, after decades of underinvestment in basic infrastructure and health-care systems desperately need public spending that only increased growth and tax revenues can provide.)
[click to continue…]

I was going to do some more work on this post, but it’s being overtaken by events, so here it is

Among the many things to be depressed about at the moment, the impending end of US democracy is near the top of my list. The recent Republican primaries brought that one step closer. It’s now clear that unless they are stopped Republican officials in most states are ready to overturn any election result they do not like.

A necessary though not sufficient condition stop the Republicans is retaining Democratic control of the US Congress at the midterm elections in November with a margin sufficient to end a filibuster in the Senate, and pass voting rights legislation preventing state officials from overturning elections or returning bogus electors in a presidential election.

There are two broad strategies being urged on the Democrats. The first pushed by commentators including David Shor and Ruy Teixera is to win back the ‘white working class’, that is, white voters with low education, particularly in rural areas. Some but not all ‘white working class’ voters are wage workers with low income and wealth . However a large portion are relatively well off retirees. The central idea for Shor and Teixera is to soft pedal cultural issues and focus on promising economic benefits from moderately progressive, but not radical economic policies.

Whatever the merits of this approach in general, it’s a recipe for failure this time around. The incumbent party usually loses ground in midterm elections unless the economy is doing spectacularly well. That’s not the perception are the average voter, concerned more about inflation and shortages than about unemployment. A pitch to centrist voters might limit democratic losses but is highly unlikely to secure the victory that is needed.

The alternative is to make the election a referendum on the Republican Party, including Trump, the insurrection, the Supreme Court, and Christian nationalism. The starting results of the abortion referendum in Kansas suggest that if the election can be framed in these terms, the Democrats had a strong chance of winning and of forming a coalition that can win again in 2024. A big success would also split the Republicans, potentially emboldening business conservatives to break with the current Trumpist majority.

Mobilising single-issue pro-choice voters is part of the strategy. But, as far as possible, the aim should be to present the attack on abortion rights as part of a comprehensive package of opposition to freedom and democracy. One part of that is rejecting any suggestion of moving on beyond the insurrection. Trump and everyone involved should be prosecuted, making it impossible for the rightwing media to bury the issue as they have done. Christian nationalism should be used in the same way as the right used spurious ideas like ‘neo-Marxism’ and ‘critical race theory’ to attack liberals and centrist Dems alike.

I’ll be interested in thoughts on this, but not in any commentary to the effect that Democrats and Republicans are the same. Anyone who wants to express this view is welcome to take it here. https://commons.wikimedia.org/wiki/File:Ernst_Thaelmann_Berlin.JPEG

I really enjoyed John’s suggestion that the idea of mental health (=absence of mental illness) might not be as helpful as the idea of mental fitness (=something that requires sustained effort, and is hardly ever fully reached). I wonder, though, whether it might be a double edged sword.

The idea that attending to our mental well being is hard work is certainly something that deserves centre stage – both to get rid of the dangerous idea that it can be dealt with via a quick fix (be it a pill or a self-contained package of therapy sessions); and to acknowledge that, for those who struggle with it, it is something that requires ongoing and complicated labour. It most often involves false starts, dead ends, set backs, ups and and downs, and long phases where a lot of effort only produces incremental results.

On the other hand, though, the idea of mental well being as a state of fitness that requires sustained effort also suggests – much like the analogy with physical fitness which John himself makes – the idea of something which is in our hands if only we put in the work. In other words, it might put more emphasis on individual, atomised responsibility. Don’t be lazy: chuck the junk food; go for a run; do what you need to reach mental fitness.

This logic of individual blame and personal responsibility is the last thing that people who struggle with their mental well being need; yet, the idea of mental fitness rather than health is a powerful one. Is there a way of embracing it without sliding into this logic? Which kind of moves would that involve? What would we need to pay attention to? Interested in reading any thoughts on this.

The town where Dylan Thomas lived and is buried (and where he possibly imagined as the setting for Under Milk Wood).

DISCLAIMER: I am on holiday so will not be able to moderate comments assiduously. Apologies in advance for that.

On September 25^th, Italians will vote at yet another snap election. This is the first ever Italian national election following a Summer electoral campaign – Italians are quite homogeneous and consistent in taking their holidays in August, a month over which politics usually retreats to the back stage. This Summer, instead, beach parties, open-air clubs and sagre (village fêtes, often taking place during the tourist season) will be the stage of campaigning and canvassing. [click to continue…]

Until now, I’ve always thought about mental health as the absence of mental illness, much as I have typically thought about the absence of physical illness. In both cases, health is the default state or unmarked category.

But as I have gone through the Covid pandemic, and become more pessimistic about the state of the world, I have reached the view that a better analogy is with physical fitness. That is, something that requires sustained effort to achieve and maintain, and is rarely fully achieved.

In particular while I have previously thought about depression as a mental illness, it’s difficult now to distinguish it from ordinary sadness. My congenital optimism now seems more like delusion. Maintaining mental balance is now hard work.

Not surprisingly, I’m not the first to come up with this idea. Searching for “mental fitness” produces lots of hits, mostly fairly recent. The majority are boosterish, introducing and promoting the idea, rather than acknowledging the difficulties associated with it. Nevertheless, I’m hoping to get some useful suggestions. I’d be interested in readers thoughts.

PS: illustrating one of the difficulties of maintaining physical fitness, I came off my bike the other day and broke my wrist. So I’m attempting to blog by dictation. It’s a challenging mental exercise