Féidhlim McGowan

@uniofgalway Lecturer in Economics (Assistant Professor) |
marathon runner, Arsenal fan

[C.P. Cavafy @CCavafy]

“Achieving this much is already glory.”

– C.P. Cavafy, “The First Step”.

Translated by Seamus Heaney, who died #OTD 30 August 2013.

#poetry #cavafy

[Francesca Albanese, UN Special Rapporteur oPt @FranceskAlbs]

As an Italian, as a European, I remind my German friends: you produced Nazism, as we Italians and Spaniards produced fascism. It already brought Europe to ruins once.
You are responsible for what happens in your country. CHECK YOUR POLICE. Things are spiraling out of control.

[Féidhlim McGowan @fmcgowan__]

https://t.co/piu15jCKwZ

[Eric Feigl-Ding @DrEricDing]

Here is what a 15 foot hurricane storm surge looks like folks.

[Eric Feigl-Ding @DrEricDing]

15 feet is too damn high to try to weather it out. Please evacuate.
https://t.co/bqSDew09ue

[Harry Burton @HBtoons]

My cartoon in today's @irishexaminer.

[Better Urban Planning & Mobility @UrbanismAvenger]

This is funny AND RIGHT.

[Joe Simmons @jpsimmon]

Gino's case against us has been dismissed.

Scientists cannot effectively sue other scientists for exposing fraud/errors in their work.

Those who work to correct the scientific record can sleep better tonight. Those who don’t want it corrected, well, I don’t care how they sleep.

[Out of Context Simpsons Couch Gags @OOCCouchGags]

RIP James Earl Jones

[Féidhlim McGowan @fmcgowan__]

As a proponent of both science and sugar, this is very poor #JusticeforJam

[Pádraic Fogarty @whittledaway]

Did I really just hear the head of the @CCACIreland say that we need to eat less sugar to reduce emissions from ag?
Did she mean meat and dairy but the word that came out was sugar??

https://t.co/2cbYn3KD5p

[Daron Acemoglu @DAcemogluMIT]

A thread about what is wrong with the influence of Elon Musk and other tech billionaires. Another thread about content moderation will follow later this week.
Obviously, the problem isn’t that Musk is expressing his opinions, which is his freedom of speech. It isn’t that Musk has turned into a big supporter of Trump. It isn’t even that Musk is posting AI-generated fake images of Kamala Harris: https://t.co/1vprj7i0at
My concerns are more sociological and political economic.
My starting point is that in any society some individuals have more, much more power than others. Once upon a time, this may have been linked to physical strength or military prowess. Today, it is often related to what Simon Johnson and I called “persuasion power” in Power and Progress.
https://t.co/NtJ8Ae60qr
Persuasion power is rooted in status or prestige: those with greater status can more easily persuade others. Where status comes from and how unequally it is distributed vary greatly across societies.
In the United States, status became linked to money and wealth, and income and wealth inequality skyrocketed. This meant a very steep status hierarchy.
That is problematic for several reasons.
First, status – and relatedly persuasion power – are largely zero-sum affairs. More status for somebody means less status for another. A steeper status hierarchy makes some people happy, and others unhappy and dissatisfied. Investment in zero-sum activities is often inefficient and excessive, as compared to investment in non-zero-sum activities. Compare, for example, the social value of spending money on pure gold multi-million-dollar Rolex watches versus spending time to learn some new skills. Both may have intrinsic values for the investors (due to the beauty of the watch and the pride of acquiring new knowledge). But, on the whole, the first type of investment signals that you are richer and more able to undertake conspicuous consumption, and it can easily get out of hand – with people spending huge sums in order to edge ahead of others they see themselves in competition with. The second type of investment, on the other hand, increases your human capital also contributes to society. The first is largely zero-sum the second is largely non-zero-sum.
Second, there are evolutionary and social foundations for linking persuasion power to status and prestige – it is individually rational to learn from people who have expertise and it is reasonable to link this expertise to success. This type of learning is also good for communities, because it enables them to coordinate on certain best practices.
https://t.co/sTx2LmvJNX
But when status gets linked to wealth and wealth inequality becomes very large, this social justification is lost. Consider the following thought experiment. Who has greater expertise on carpentry? A good, master carpenter or a hedge fund billionaire? If we think about it this way, we would probably conclude the former. But when wealth becomes status, we may start attaching more and more importance to views of hedge fund billionaires on carpentry. This example was purposefully simple and sharp. Let’s take another one to see why the “wealth is status” social equilibrium is problematic. Whose views on freedom of speech you want to attach more importance to? A tech billionaire or a philosopher who has grappled with ethical questions related to the freedom of speech?
Third, even more problematic is the fact that in most societies, wealth inequality has an arbitrary dimension. Take Wilt Chamberlain and Lebron James. We may argue endlessly about which one is better, but clearly, they were both exceptionally talented basketball players. Chamberlain is estimated to have had a wealth of $10 million at the time of his death. Lebron James’s wealth today is estimated at $1.2 billion. These different outcomes are largely arbitrary. Chamberlain happened to live at a time when there were sports stars did not get compensated as much. This is partly about technology (everybody can watch Lebron James today), partly about norms (we’ve have made it much more acceptable for people to be paid hundreds of millions of dollars), and partly about taxes (if the US today had the kinds of tax rates that it had in the 1950s, it would not generate such large wealth inequality). Similarly, if the tech sector did not become so central to the economy and did not have a winner-take-all aspect (which was also partly a choice of how we organize several markets and sectors), tech billionaires would not have become so rich. Bill Gates or Elon Musk are not any wiser because they are taxed less. But they have much more wealth because they are taxed so little. But then in a “wealth is status” social equilibrium, their status and social influence multiplies because they are taxed so little.
Fourth, there is something even more pernicious which Simon Johnson and I explored in Power and Progress using the example of Ferdinand de Lesseps. In fact, we thought this was so important that we devoted the first full chapter, Chapter 2, of the book to it. Lesseps gained tremendous status in late 19th century France, coming to be identified as the “Le Grand Français” (the great Frenchman), because of his success (and luck) in successfully completing the Suez Canal. He showed great skills in convincing politicians both in Egypt and France and some foresight in seeing that maritime international trade would become very important. He was also tremendously lucky in that his hopes that technological solutions to the way that he wanted to build the canal (without locks, which was initially impossible because of the amount of digging excavation that would be necessary) were developed just-in-time to save the project. But then what did Lesseps do with this prestige? He became reckless, unhinged and cocky, pushing the Panama Canal project in an unworkable direction, which ultimately led to the deaths of more than 20,000 people and to financial ruin for many more (including his own family). Persuasion power also makes you unrestrained, which can be socially dangerous and disruptive. Simon and I thought that Lesseps’s story was relevant precisely because the same dynamics were being played out with many tech leaders today.
Fifth, some very rich people choose not to use the status conferred on them by their wealth to centrally influence critical debates (think of Warren Buffett). Some like Bill Gates or Elon Musk do. It follows as a corollary of what I have argued so far that this is not desirable, because their status is excessive, and they are now influencing key social choices beyond their expertise. It is not tech billionaires’ fault that US policy is fueling massive inequality (though they benefit from it handsomely and many of them then use their status in order to keep taxes low and regulations light). But it is their responsibility if they start misusing the huge status that this wealth inequality affords them. It is their responsibility if they turn into bullies and start punching down on people who disagree with them, because they themselves start believing that everybody should respect their opinion on every topic. It is absolutely their responsibility if they use their platform for further polarizing society.
Finally, if we are in such a situation the last thing we want is to give even bigger forums – for example, in the form of their own social network – to these people who already have excess status and influence, and this is doubly true if they have a tendency to punch down.

[MUNDIAL @MundialMag]

Maradona in Bayern Munich colours seems like a vision trick, and that’s before even seeing what he does with the ball at his feet. And almost every other part of his body, actually

[Irish Fiscal Advisory Council @fiscalcouncil]

1/9 The Fiscal Council's latest report assesses the Government’s plans for Budget 2025. In it, we warn that the Government is adding more pressure to an economy posting record jobs numbers by continuing to breach its tax-and-spend rule.

[Alex Tabarrok @ATabarrok]

"When two cars crash, a 1,000lb increase in the weight of one vehicle raised the fatality rate in the other by 47%."

Externalities.

https://t.co/35V36ceB5x

[James Larkin @LarkinJames]

Next week I'm giving a presentation on commercial determinants of health research being conducted in Ireland. I'd really appreciate it if people could comment any details of #CDoH research that you're involved with or that you know of.

RTs appreciated

[𝚃𝚊𝚛𝚊𝚜 𝙶𝚛𝚎𝚜𝚌𝚘𝚎 🚇 @grescoe]

"How are you going carry a real load with a damn bicycle? We'll always need trucks in cities."

#Hamburg: We see your beer-keg delivery, #London, and raise you a refrigerator. Or three.

📽️@CargoCycle_
Welcome to the #cargobikeolympics !
(SVP, reply with more heavy-hauler bikes)

[Andy Boenau @Boenau]

Some people think motor vehicles & bicycles should be treated the same on public streets. Those people are not to be taken seriously.

[Bobbie @bo66ie29]

On this day, 20th August 1977, the single greatest shot in television history was filmed. James Burke had one chance to film this perfectly timed launch of Voyager 2 at Cape Canaveral. If he missed, there would have been no chance to re shoot it.

[Jon Burke 🌍 @jonburkeUK]

An even shorter 🧵 on how European budget airlines can afford to deliver such cheap flights.

They pay no fuel tax and they force the enormous environmental costs of their operations onto the taxpayers and sectors that have to clean up after them.

That’s it. That’s the thread.

[Betsey Stevenson @BetseyStevenson]

Let's have a serious conversation about the phrase "unskilled labor".

Economists have used that phrase for as long as I've studied economics. At some point I became inured to it falsely thinking it's no judgment, just trying to classify workers. That's wrong. It's horrible. 🧵