Lycée Henri-IV in the context of "Place du Panthéon"

In France, secondary education is in two stages:

• Collèges (French pronunciation: [kɔlɛʒ]) cater for the first four years of secondary education from the ages of 11 to 14.
• Lycées (French pronunciation: [lise]) provide a three-year course of further secondary education for students between the ages of 15 and 19 (although some lycées host higher education courses like CPGE or BTS). Pupils are prepared for the baccalauréat (French pronunciation: [bakaloʁea]; baccalaureate, colloquially known as bac, previously bachot), which can lead to higher education studies or directly to professional life. There are three main types of baccalauréat: the baccalauréat général, baccalauréat technologique and baccalauréat professionnel.

Paul-Michel Foucault (UK: /ˈfuːkoʊ/ FOO-koh, US: /fuːˈkoʊ/ foo-KOH; French: [pɔl miʃɛl fuko]; 15 October 1926 – 25 June 1984) was a French historian of ideas and philosopher, who was also an author, literary critic, political activist, and teacher. Foucault's theories primarily addressed the relationships between power versus knowledge and liberty, and he analyzed how they are used as a form of social control through multiple institutions. Though often cited as a structuralist and postmodernist, Foucault rejected these labels and sought to critique authority without limits on himself. His thought has influenced academics within a large number of contrasting areas of study, with this especially including those working in anthropology, communication studies, criminology, cultural studies, feminism, literary theory, psychology, and sociology. His efforts against homophobia and racial prejudice as well as against other ideological doctrines have also shaped research into critical theory and Marxism–Leninism alongside other topics.

Born in Poitiers, France, into an upper-middle-class family, Foucault was educated at the Lycée Henri-IV, at the École Normale Supérieure, where he developed an interest in philosophy and came under the influence of his tutors Jean Hyppolite and Louis Althusser, and at the University of Paris (Sorbonne), where he earned degrees in philosophy and psychology. After several years as a cultural diplomat abroad, he returned to France and published his first major book, The History of Madness (1961). After obtaining work between 1960 and 1966 at the University of Clermont-Ferrand, he produced The Birth of the Clinic (1963) and The Order of Things (1966), publications that displayed his increasing involvement with structuralism, from which he later distanced himself. These first three histories exemplified a historiographical technique Foucault was developing, which he called "archaeology".

The Classes préparatoires aux grandes écoles (French pronunciation: [klas pʁepaʁatwaʁ o ɡʁɑ̃dz‿ekɔl], Higher school preparatory classes, abbr. CPGE), commonly called classes prépas or prépas, are part of the French post-secondary education system. They consist of two years of study (extendable to three or exceptionally four years) which act as an intensive preparatory course (or cram school) with the main goal of training students for enrolment in one of the grandes écoles. Whereas enrollment in public universities in France is open to any school leaver with an adequate baccalauréat, enrollment in the grandes écoles is restricted to the highest-ranked students in a separate national competitive examination. Preparation for this examination entails one of the highest student workloads in Europe (29 to 45 contact hours a week, with up to 10 hours of guided tutorials and oral exam sessions).

The grandes écoles are higher education establishments (graduate schools) delivering master's degrees and rarely doctorates. They include science and engineering schools, business schools, the four veterinary colleges, the four écoles normales supérieures and the École Nationale des Chartes but do not include medical or law schools, nor architecture schools. Because of the competitive entrance exams, having attended one of the grandes écoles is often regarded as a status symbol, as they have traditionally produced most of France's scientists, executives and intellectuals. Each grande école uses one of three different examinations, each with its own prépas: scientific, economic, and literary.

Pierre Restany (22 June 1930 – 29 May 2003), was an internationally known French art critic and cultural philosopher.

Restany was born in Amélie-les-Bains-Palalda, Pyrénées-Orientales, and spent his childhood in Casablanca. On returning to France in 1949 he attended the Lycée Henri-IV before studying at universities in France, Italy and Ireland. From their first meeting in 1955, Restany maintained a strong tie with Yves Klein (to whom is attributed Klein-blue).