Members of the Acad\u00e9mie des sciences morales et politiques

Émile Girardeau (12 October 1882 – 7 December 1970) was a French engineer, famous for being the first person to patent the original system of frequencies that is used and known today as radar. He was born in 1882 at Luçon, France (the Vendée).
In his early life he attended the École Polytechnique (Polytechnic School) (1902-1908) and became the Instructor at the École nationale des ponts et chaussées (National School of Bridges and Roads). By 1910, Girardeau established the first radiotelegraphic radio connection in tropical countries with Joseph Béthenod. The radio connection systems were designed for the Radioelectric French Company.
In 1919, Girardeau was promoted to Chevalier of the Legion of Honour for services in war. In 1922, Girardeau set in motion the idea for the creation of a public utility of information and music. Also in 1922, Girardeau helped establish the first private radio station in France, called RADIOLA, which at the end of March 1929 became Radio Paris. In 1931, Girardeau was promoted to Commander of the Legion of Honour.
In 1934, Girardeau headed the team which developed the first radar system in France. In 1939, Girardeau built with Maurice Ponte radar installations for the defence of Paris against planes (which were destroyed in June 1940). After the fall of France to Germany, Girardeau created a factory for underground forces of free France.
In 1944, Girardeau re-established radio communications in France. In 1945, Girardeau became a member of the Académie navale. In 1954, Girardeau became a member of the Académie des sciences morales et politiques. In 1970, Girardeau died in Paris.

Roger Arnaldez (13 September 1911 – 7 April 2006, aged 94) was a French professor of Islamic studies born in Paris, and also a publisher of Philo.
Arnaldez was elected a member of the Académie des sciences morales et politiques 10 February 1986 and présided the Académie in 1997. He is also associate member of the Royal Academy of Science, Letters and Fine Arts of Belgium and corresponding member of the Cairo Academy of Arabic Language.
He was quoted by Pope Benedict XVI in his famous speech which led to the Regensburg controversy.
Roger Arnaldez was also interested in an English author, Gilbert K. Chesterton (29 May 1874 – 14 June 1936), to whom he devoted a book.

Frantz Funck-Brentano (15 June 1862 – 13 June 1947) was a French historian and librarian. He was born in the castle of Munsbach (Luxembourg) and died at Montfermeil. He was a son of Théophile Funck-Brentano.

Louis Francisque Lélut (1804–1877) was a French medical doctor and philosopher known for his works Démon de Socrate and L'Amulette de Pascal, where he stated that Socrates and Blaise Pascal were insane.
Born at Gy, a small village in the Haute-Saône department, he was member of the Academy of Moral and Political Sciences and researched mental illnesses and phrenology. His main work was Physiologie de la pensée, published in 1861.
During the Second French Empire he was member of the Legislative Body.

Bernard d'Espagnat (22 August 1921 – 1 August 2015) was a French theoretical physicist, philosopher of science, and author, best known for his work on the nature of reality. Wigner-d'Espagnat inequality is partially named after him.
Quote: "The doctrine that the world is made up of objects whose existence is independent of human consciousness turns out to be in conflict with quantum mechanics and with facts established by experiment."

Étienne Marie Justin Victor Delbos (26 September 1862, Figeac – 16 June 1916, Paris) was a Catholic philosopher and historian of philosophy.
Delbos was appointed a lecturer at the Sorbonne in 1902. In 1911 he became a member of the Académie des Sciences Morales et Politiques. He died in July 1916 as a result of an infectious myocarditis brought on by pleurisy. Maurice Blondel, a close friend, wrote an obituary account of Delbos and saw various posthumous publications through the press.He wrote on Spinoza, Nicolas Malebranche and Kant. A series of lectures on post-Kantian philosophy, which Delbos viewed as shaped by contingent psychological and social factors rather than through the unfolding of some internal logic, were published posthumously and later (1942) collected in a single volume.Delbos was the father of the violinist and composer Claire Delbos. In turn, he was the father-in-law of Olivier Messiaen.

Raymond Triboulet (3 October 1906 – 26 May 2006) was a French politician. He was a leading World War II resistance fighter who helped U.S., Canadian, and British troops invade France, which was then occupied by Nazi Germany.

Renaud Denoix de Saint Marc (born 24 September 1938 in Boulogne-Billancourt, Hauts-de-Seine) is a French lawyer.

Jean-Baptiste Duroselle (17 November 1917, Paris – 12 September 1994, Arradon) was a French historian and professor. He had initially considered an army career or study of geography, but his poor skills in mathematics and drawing led him to turn to historical study. Pierre Renouvin's course fascinated him, and he became his assistant in 1945. He went on to teach at University of Saarbrücken from 1950 to 1957 and returned to the Sorbonne afterward. Between 1977 and 1979, he was visiting professor of the history of international relations at the Graduate Institute of International Studies in Geneva. Duroselle's writings include La Decadence (1980), L'Abime (1985), and others. Duroselle was elected to the American Philosophical Society in 1975. He was noted for his study of international relations and won a 1982 Balzan Prize for Social Sciences for his work.Among his students was Élisabeth Du Réau, biographer of Édouard Daladier. He supervised her 1987, eight-volume thesis on Daladier, published in condensed form in 1993 as Édouard Daladier, 1884-1970.

Denis Kessler (25 March 1952 – 9 June 2023) was a French businessman. He served as the chairman of the board of directors and chief executive officer of SCOR SE from 2002 until his death. Prior to this, he served as vice-chairman of MEDEF and CEO of AXA.