## 2 July 2016

### Aristocratie

Higgs ! En voilà, un nom à particule !

## 28 June 2016

### Climate and Geography

Is aggression correlated to the climate? Researchers from the Vrije Universiteit Amsterdam and Ohio State University seem to think so (read the press release and the preprint of the paper).

They put forward a supposedly new model titled CLimate, Aggression, and Self control in Humans (CLASH). I can't comment on the merits and novelty of this approach, but it reminds me of Montesquieu's remarks in The Spirit of the Laws (book XIV, chapter II):

In northern countries we meet with a people who have few vices, many virtues, a great share of frankness and sincerity. If we draw near the south we fancy ourselves removed from all morality; the strongest passions multiply all manner of crimes, every one endeavouring to take what advantage he can over his neighbour, in order to encourage those passions.

## 27 June 2016

### Alternative positions in the two-party system

I've always been intrigued by the American two-party system and its difference with respect to Continental politics. I think the comparison is very instructive and can shed light on recent political developments. Case in point: in the current issue of The Atlantic, Jonathan Rauch deplores the state of Americal politics, in particular the lack of discipline in both the Democratic and the Republican parties, whose "politicians, activists, and voters" are less and less likely to line up behind the party leaders. Terms and phrases in quotes are Rauch's.

Rauch explains this by the reform of the political system over the last few decades, which rendered the "middlemen" less powerful, and thus unable to defend against such "symptoms" as "insurgence" and "radicalization". The author really likes the allegory of the immune system fighing the "pathogens".

These "symptoms" are also common in Europe, where they gave rise to powerful political movements and parties. This has not happened in the United States, probably for the simple reason that, in a two-party system, it can be easier for new political orientations to work from within the existing parties, rather than create new ones, as in Europe. The religious conservatives and the libertarians have to go through the Republican party and the socialists through the Democratic one. As long as they were in the minority, this was not a problem for the establishment, but when the "outsiders and insurgents" start getting the upper hand, the "body politic" (which for Rauch seems to mean the political status quo) may not recover.

The comparison with Europe also casts doubt on Rauch's diagnostic: the radicals gained prominence at about the same time in the US and all over Europe, although the political systems are quite diverse. A much simpler explanation is that the sluggish economy and the resulting social problems caused the discontent and the anti-establishment feeling on both sides of the Atlantic.

To summarize: as in Europe, in the United States alternative positions became politically relevant in the last 10-15 years, probably for reasons unrelated to political reform; unlike (Continental) Europe, however, they had to go through one of the two major parties due to their stability, itself due to the first-past-the-post electoral system.

## 26 June 2016

### Hierarchy and inequality

In Left and Right: The Significance of a Political Distinction, Norberto Bobbio mentions an interesting variation in defining what is called generically in politics "the right". For Bobbio, this side of the spectrum is defined by a defense of inequality, and he dismisses the use of the term "hierarchy" by Elisabetta Galeotti as unrelated to the left/right polarity. This may well be so (at least in Bobbio's system of definitions) but I think that the hierarchy/inequality distinction is quite useful in separating different right-wing positions.

## 14 May 2016

### Impresii despre Soldaţii de Adrian Schiop

#### Soldaţii. Poveste din Ferentari de Adrian Schiop. Editura Polirom, 2013

În 250 de pagini, Schiop ne prezintã o relaţie sentimentalã, de la începutul timid pânã la previzibilul sfârşit lamentabil. Mai important însã, el reuşeşte performanţa de a schimba treptat perspectiva, astfel cã la sfârşit nu mai este atât de clar cine pe cine exploateazã, iar implozia relaţiei nu decurge aşa cum am fi bãnuit la început.

Soldaţii este o poveste de dragoste, înainte de a fi o poveste din Ferentari sau una despre homosexuali. Aceste douã elemente, ca şi tensiunea dintre ele, sunt indispensabile acţiunii, dar — dacã e sã judec dupã multe recenzii şi reacţii — cred cã mare parte din succesul cãrţii se va datora lecturii în cheie socialã (ca o meditaţie pe tema homosexualitãţii în România sau pe cea a Ferentarilor ca vestigiu al unei perioade trecute). În mod paradoxal,

Stilul este destul de brut, fãrã fraze şlefuite, cam prea în stilul "Flori de mucigai", pe care nu îl apreciez prea tare, dar care se potriveşte într-adevãr cu subiectul. Mai ales în capitolul No more parties, analiza socialã e desfãşuratã în fraze tãioase şi categorice, combinînd termeni tehnici sau erudiţi şi expresii de argou (à la Houellebecq). Partea aceasta mi s-a pãrut cel mai puţin convingãtoare.

Pe scurt, o carte care meritã din plin cititã, în ciuda unei realizãri destul de inegale (narativ şi stilistic).

## 16 March 2016

### Chartres cathedral (again)

This was my second time in Chartres (I have already taken the same photo three years ago), but now I was more interested in the juxtaposition of the various textures (hence the B&W rendition).

## 10 March 2016

### Social reform as arbitrage

Changes in laws and regulations (including for instance tax rates) are presented by their proponents as improvements to society in general, but it is generally obvious (and accepted) that they favor one group to the expense of another: for instance, changes in labor law can be to the advantage of the employer or the employee.

Sometimes, however, these measures are advertised as benefitting all involved, with no negative effects. Instead of altering the balance between the various players, the new laws are expected to eliminate inefficiencies in the social and economical system, as the practice of arbitrage levels price differences between markets.

This is counterintuitive, and so are the arguments used by the advocates of change, who forecast an outcome exactly opposite to the one expected in normal settings, because the situation is supposedly very unbalanced, even untenable (hence the urgency of the changes.) The problem is that the system to be changed has often existed for decades: the claims that some extreme imbalance has persisted (or has gradually evolved) and that something needs to be done right now (before the next election cycle, preferably) are difficult to take seriously.

A recent example are the proposed ammendments to French labor law: they are supposed to reduce unemployment by relaxing conditions on layoffs and overtime. I guess this could only work if the labor market were completely unbalanced in France.

This is similar to Reagan's proposal of increasing tax revenue by reducing tax rates, which would only have been possible in very specific circumstances (on the decreasing side of the Laffer curve.)

## 13 February 2016

### Water is HO2 (for at least one philosopher)

This evening I've been listening to some podcasts of talks given at the Nietzsche on Mind and Nature conference (Oxford, 2009).

There are some interesting points to be made, so I'll probably write a couple more posts on this, but what I found striking is Günter Abel's affirmation (about 08:55 into his talk; see the video) "[...] saying for example (famous example) 'water is HO2'..." Now, everyone can misspeak, but he did not correct himself and there were no reactions from the audience (then again, this was a philosophy conference held in Oxford, so maybe all attendants were being exceptionnally polite). Is this the general level of scientific education in the population of philosophy professors?!

The topic of Abel's talk is not directly related to science, although he does address the tension between consciousness and neurobiology (and how one should not identify conscious states and physical processes etc.)

## 11 February 2016

### Detection of gravitational waves

LIGO detected gravitational waves originating in the merger of a binary black hole (and made history in the process).

In a previous post I derived the distribution function for the median of a sample of size $$n = 2k +1$$ (with $$k \geq 0$$ integer) drawn from a Lorentz (or Cauchy) distribution: