Gerbert et la pédagogie des arts libéraux à la fin du dixième siècle

The pedagogy of the liberal arts in France at the close of the tenth century is studied here on the basis of the testimony of the monk Richer about the teaching of his master Gerbert. The equipment and methods employed by Gerbert in his teaching of the trivium and quadrivium are analysed. The pedagogic innovations of this master are closely examined, especially in astronomy with the construction of various spheres, and in arithmetic with the use of the abacus and the introduction of characters made of horn.This approach to education, as conceived by Gerbert when he was scholaster of the archbishopric of Rheims, permits us to conclude that he did not fail to associate teaching with research.     

Les objets de la chose théorie du hasard et surréalisme au xxe siècle

On the basis of the trajectory of something made of paster which had impassioned the statisticians of the years 1880 and which furnished André Breton the very exemple for the notion of a surrealist object, one wonders whether the surrealist theory of chance was born by chance. By translating the issue which Ernest Coumet addressed in 1970 concerning the Pascalian geometry of chance, we investigate here the relationship between the history of science, art history and the history of scientific culture during the last century. In return, we hope to suggest why Coumet's article opened such a wide horizon in the history of the theory of probabilities thirty years ago.     

Clientélisme et ascension sociale à Ségovie à la fin du moyen-âge

In this study of urban social structures in late-medieval Spain the author takes Segovia, a Castilian town on the northern slopes of the Sierra de Guadarrama seventy kilometres north-northwest of Madrid, as an example. The ways and means of social advancement are examined against the background of noble and royal intervention.     

La position de la France dans l'industrie européenne des machines à vapeur durant la seconde moitié du XIXe siècle∗

At least from the standpoint of the steam‐engine industry, the nature of industrial relations between France and other countries underwent a significant change during the half century which elapsed between 1860 and 1910. Towards 1860, the major characteristics are dispersion and nationalism; on the other hand, at the beginning of the twentieth century, while there is a new concentration on the national level, it confronts a distinct cosmopolitanism on the international level. To give an idea of this evolution, we will refer to two French works on steam‐engines, dated 1861–62 and 1913 respectively. They are of an essential practical nature and describe a large number of engines which were actually available on the market. Below, we will successively examine the early manufacturers existing through 1861–62, then those dating from 1913 only, and finally the establishments which have endured throughout the whole period under consideration. This study aims at pointing out the clear decadence of the French industry which became increasingly dependent upon foreign sources in the areas of technical creativeness as well as production.     

L’autobiographie allemande du XVIIIe siècle,interprétée à la lumière de la sociologie de niklas Luhmann

With the help of Luhmann’s theory, this essay tries to define the connection between the boom of autobiographical writing in the late 18th century and the rise of the middle classes. Central to this, is his definition of “career”, with which he describes the individuals’ behaviour in the new functional bourgeois society. Strictly speaking, the individual gains personal and social identity, through his or her spoken or written autobiography as can be seen clearly in Jung-Stilling’s autobiography, which was published bit by bit. The individual hereby improves its prospects of social advancement. On the other hand, K. P. Moritz in hisAnton Reiser describes his hero’s life as the “career” of a failure whose hyperactive imagination interferes with the formation of his identity. Thus autobiographical writing in the 18th century shows itself as the literary autopoiesis of the authors’ concrete individuality.