Lazare Carnot


Lazare Carnot
Lazare Carnot
President of the National Convention
In office
May 20, 1794 – June 4, 1794
Preceded by Robert Lindet
Succeeded by Claude-Antoine Prieur-Duvernois
Member of the Committee of Public Safety
In office
August 14, 1793 – October 6, 1794
Member of the Directory
In office
November 4, 1795 – September 5, 1797
Preceded by None
Succeeded by Philippe-Antoine Merlin de Douai
Minister of War
In office
April 2, 1800 – October 8, 1800
Preceded by Louis-Alexandre Berthier
Succeeded by Louis-Alexandre Berthier
Minister of the Interior
In office
March 20, 1815 – June 22, 1815
Monarch Napoleon I
Preceded by François-Xavier-Marc-Antoine de Montesquiou-Fézensac
Succeeded by Claude Carnot-Feulin
Personal details
Born May 13, 1753
Nolay, Côte-d'Or
Died August 2, 1823
Magdeburg, Prussia
Profession Mathematician, engineer, military commander, politician
Lazare Nicolas Marguerite Carnot00.jpg

Lazare Nicolas Marguerite, Comte Carnot (13 May 1753 – 2 August 1823), the Organizer of Victory in the French Revolutionary Wars, was a French politician, engineer, and mathematician.

Contents

Education and early life

Born in Nolay, Côte-d'Or, Carnot was educated in Burgundy at the Collège d’Autun, an artillery and engineering prep school. He graduated from Mezieres School of Engineering, where he had met and studied with Benjamin Franklin,[1] at the age of twenty and obtained commission as a lieutenant in the Prince of Condé’s engineer corps. It was here that he early made a name for himself both in the line of physics and in his work in the field of fortifications. Although in the army, he continued his study of mathematics. In 1784 he published his first work Essay on Machines which contained a statement that foreshadowed the principle of energy as applied to a falling weight, and the earliest proof of the fact that kinetic energy is lost in the collision of imperfectly elastic bodies. This publication earned him the honour of admittance to a literary society. In that same year, he also received a promotion to the rank of captain.

Political career

At the outbreak of the French Revolution in 1789, Carnot entered political life. He became a delegate to the Legislation in 1791. While a member of the Legislative Assembly, Carnot was elected to the Committee for Public Instruction. Carnot believed all citizens should be educated and as a member of that committee, he wrote a series of reforms for the teaching and educational systems, but they were not implemented due to the violent social and economic climate of the Revolution.

When the Legislative Assembly dissolved, Carnot was then elected to the National Convention in 1792. He spent the last few months of 1792 on a mission to Bayonne, organizing the military defense effort in an attempt to ward off any possible attacks from Spain. Upon returning to Paris, Carnot voted for the death of King Louis XVI, although he had been absent for the debates surrounding the king’s trial.

On 14 August 1793 he was elected to the Committee of Public Safety where he took charge of the military situation as one of the Ministers of War.

Lazare Carnot, a feverishly productive member of the Committee of Public Safety during the Reign of Terror. His part in raising the levée en masse probably saved the French Revolutionary armies from defeat at the hands of their numerically superior opponents.

The creation of the French Revolutionary Army was largely due to his powers of organization and enforcing discipline. In order to raise more troops for the war Carnot introduced conscription: the levée en masse approved by the National Convention was able to raise France’s army from a meager 645,000 troops in mid-1793 to 1,500,000 in September 1794. Once the problem of troop numbers had been solved Carnot turned his administrative skills to the supplies that this massive army would need. Many of the munitions and supplies were in short supply: copper was lacking for guns so he ordered church bells seized in order to melt them down; saltpeter was lacking and he called chemistry to his aid; leather for boots was scarce so he demanded and secured new methods for tanning. He quickly organized the army and helped to turn the tide of the war. It added significantly to discontent with the course of the Revolution in still Bourbon-loyalist areas – such as the Vendée, which had broken out in open revolt 5 months earlier – but the government of the time considered it a success, and Carnot became known as the Organizer of Victory. In autumn 1793, he took charge of French columns on the Northern Front, and contributed to Jean-Baptiste Jourdan's victory in the Battle of Wattignies.

He had taken no steps to oppose the Reign of Terror, but he, along with other technocrats on the committee like Robert Lindet and Louis-Bernard Guyton de Morveau, turned on Maximilien Robespierre and his allies during the Thermidorian Reaction.

With the establishment of the Directory in 1795, Carnot became one of the five initial directors. For the first year the Directors did well working harmoniously together as well as with the Councils. However, difference of political views led to a schism between Carnot and Étienne-François Letourneur, followed by François de Barthélemy, on the one side, and the triumvirate of Paul François Jean Nicolas, vicomte de Barras, Jean-François Rewbell, and Louis Marie de La Révellière-Lépeaux on the other side. Carnot and Barthélemy both supported concessions to end the war, and hoped to oust the triumvirate and replace them with more conservative men. His and Étienne-François Letourneur's moderation was viewed as weakness, and it probably contributed to France's failure to capitalize[citation needed] on the Treaty of Campo Formio. After Letourneur had been replaced by another close collaborator of Carnot, François de Barthélemy, both of them, alongside many deputies in the Council of Five Hundred, were ousted in the Fructidor coup d'état of (4 September 1797), engineered by Generals Napoleon Bonaparte (originally, Carnot's protégé) and Pierre François Charles Augereau. He took refuge in Geneva, and there in 1797 issued his La métaphysique du calcul infinitésimal.

In 1800 he was appointed Minister of War by Bonaparte, and served in that office at the time of the Battle of Marengo. In 1802, he voted against the establishment of Napoleon's Consular powers for life and the passing of the title to his children, for as Carnot said when speaking of the power necessary to govern a state “If this power is the appendage of a hereditary family it becomes despotic.”

Retirement

After Napoleon crowned himself emperor on 2 December 1804, Carnot's republican convictions precluded his acceptance of high office under the First French Empire, and he resigned from public life – although he was later made a Count of the Empire by Napoleon as Lazare Nicolas Marguerite, comte Carnot.

In 1803 he produced his Géométrie de position. This work deals with projective rather than descriptive geometry. According to Laptev & Rozenfel'd (1996), Carnot is responsible for initiating the use of cross-ratios:

He was the first to introduce the cross (anharmonic) ratio of four points of a line taking account of its sign, thereby sharpening Pappus' concept. He then proved that this ratio is invariant for the four points obtained by cutting four lines of a pencil of lines with different secants. In this way he established the harmonic properties of the complete quadrilateral.

Carnot returned to office in defense of Napoleon during the disastrous invasion of Russia; he was assigned the defense of Antwerp against the Sixth Coalition – he only surrendered on the demand of the Count of Artois, who was the younger brother of Louis XVIII and later Charles X.

During the Hundred Days, he served as Minister of the Interior for Napoleon, and was exiled as a regicide during the White Terror after the Second Restoration during the reign of Louis XVIII. He lived in Warsaw, and moved to Prussia, where he died in the city of Magdeburg. Carnot's remains were interred at the Panthéon in 1889, at the same time as those of Marie Victor de La Tour-Maubourg, Jean-Baptiste Baudin, and François Séverin Marceau-Desgraviers.

Impact

Carnot was able to survive and maintain a place of power during all the phases of the French Revolution, from its beginnings in 1789 until the fall of Napoleon in 1815. On the social and political front, Carnot was the author of many reforms that he thought to be for the good of the Republic. One of these was the proposal for compulsory public education for all citizens. He also penned a proposal for the new Constitution which included the “Declaration of the Duties of the Citizens” that held that there should be not only education but military service for all citizens of France between the ages of twenty and twenty-five.[1] These proposals were in accordance with the Revolutionaries' thinking at the time, which held that men and women should be honored through ability and intelligence rather than through birthright, even though Carnot himself was nobly born. This style of thinking may well have been instrumental in Napoleon Bonaparte's rise to power as it was Carnot who promoted him from Captain to General.[2]

But perhaps his greatest achievements, in deference to the French Revolution itself, were those of a military nature. If not for Carnot, the modern waging of war with mass armies and strategic planning would not exist.[1] As a military engineer, Carnot favored fortresses and defensive strategies,[2] but with the constant invasions decided to take his strategic planning to an offensive strike. From his intellect sprang the maneuvers and organization that turned the tides of war from 1793 to 1794.[3] The basic idea was to have a massive army separated into several units that could move more quickly than the enemy and attack from the flanks rather than head on, which had led to resounding defeats before Carnot was elected to the Committee of Public Safety. This tactic was extremely successful against the more traditional tactics of existing European armies. It was his initiative to train the conscripts in the art of war and to place new recruits with experienced soldiers rather than having a massive volunteer army without any real idea of how to wage battle. He also created a new political strategy based on disrupting communication between enemy nations of England and Austria while concentrating attack effort on England. Carnot’s military influence and authority were eventually used to bring about the downfall of Robespierre.[1]

Work in mathematics and science

Famous offspring

See also

Notes

  1. ^ a b c d Dino De Paoli, Lazare Carnot's Grand Strategy for Political Victory. Executive Intelligence Review. 1996.
  2. ^ a b R.R. Palmer, The Twelve Who Ruled. Princeton: Princeton University Press.1941.
  3. ^ S.J. Watson. Carnot.London:The Bodley Head.1954.

References

  • W. W. Rouse Ball, A Short Account of the History of Mathematics (4th Edition, 1908)
  • Paul A. Gagnon, France Since 1789. New York: Harper & Row, 1964.
  • David Hamilton-Williams, Waterloo: New Perspectives. The Great Battle Reappraised. New York: John Wiley & Sons, 1994.
  • James R. Arnold, The Aftermath of the French Revolution. Minneapolis, MN: Twenty-First Century Books, 2009.
  • Daniel P. Resnick, The White Terror and the Political Reaction After Waterloo. Cambridge: Harvard University Press, 1966.
  • Brett-James, Anthony, The Hundred Days; Napoleon's Last Campaign from Eye-Witness Accounts. London: McMillan, 1964.
  • Charles Coulston Gillispie (1971) Lazare Carnot, Savant, Princeton University Press, ISBN 6910080828 .
  • B.L. Laptev & B.A. Rozenfel'd (1996) Mathematics of the 19th Century: Geometry, page 28, Birkhäuser Verlag ISBN 3764350482 .

External links

Political offices
Preceded by
Louis Alexandre Berthier
Ministers of War
2 April 1800 – 8 October 1800
Succeeded by
Louis Alexandre Berthier
Preceded by
François Xavier de Montesquiou-Fezensac
Ministers of Interior
20 March 1815 – 22 June 1815
Succeeded by
Claude Carnot-Feulin
Directeurs

Template:Directeurs 1795 – May 1797

May–5 September 1797: Barras | Carnot | La Révellière-Lépeaux | Rewbell | Barthélemy

Wikimedia Foundation. 2010.

Look at other dictionaries:

  • Lazare Carnot — (1753–1823) Graf Lazare Nicolas Marguerite Carnot (* 13. Mai 1753 in Nolay; † 2. August 1823 in Magdeburg) war ein französischer Offizier, Mathematiker und Politiker. Carnot wurde am 13. Mai 1753 in Nolay in der Franche Comté in ein …   Deutsch Wikipedia

  • Lazare Carnot — Para otros usos de este término, véase Carnot. Lazare Carnot Lazare Nicolas Marguerite Carnot (Nolay, 13 de mayo de 1753 Magdeburgo, 22 de agosto de 1823) fue un político y matemático francés, conocido sobre todo por su papel como «Organizador de …   Wikipedia Español

  • Lazare Carnot — Lazare Nicolas Marguerite Carnot (Nolay, 13 de mayo de 1753 †Magdeburgo, 22 de agosto de 1823) fue un político y matemático francés, conocido sobre todo por su papel como «Organizador de la Victoria» de las Guerras Revolucionarias Francesas.… …   Enciclopedia Universal

  • Lazare Carnot —  Cette page d’homonymie répertorie différentes personnes partageant un même nom. Lazare Nicolas Marguerite Carnot (1753 1823), général, savant et homme politique français Lazare Hippolyte Carnot (1801 1888), homme politique français, fils du …   Wikipédia en Français

  • Œuvre scientifique de Lazare Carnot — Lazare Carnot Cet article a pour but de faire connaître le « côté » scientifique de Lazare Carnot en présentant deux de ses essais : Essai sur les machines en général 1783 Réflexions sur la métaphysique du calcul infinitésimal 1797 …   Wikipédia en Français

  • Œuvre scientifique de lazare carnot — Lazare Carnot Cette article a pour but de faire connaître le « côté » scientifique de Lazare Carnot en présentant deux de ses essais : Essai sur les machines en général 1783 Réflexions sur la métaphysique du calcul infinitésimal… …   Wikipédia en Français

  • Lazare-Nicolas-Marguerite Carnot — Lazare Carnot (1753–1823) Graf Lazare Nicolas Marguerite Carnot (* 13. Mai 1753 in Nolay; † 2. August 1823 in Magdeburg) war ein französischer Offizier, Mathematiker und Politiker. Carnot wurde am 13. Mai 1753 in Nolay in der Franche Comté in ein …   Deutsch Wikipedia

  • Lazare Nicolas Marguerite Carnot — Lazare Carnot (1753–1823) Graf Lazare Nicolas Marguerite Carnot (* 13. Mai 1753 in Nolay, Burgund, heute Département Côte d’Or; † 2. August 1823 in Magdeburg) war ein französischer Offizier, Mathematiker und …   Deutsch Wikipedia

  • CARNOT (L. N. M.) — CARNOT LAZARE NICOLAS MARGUERITE (1753 1823) Dans les manuels d’histoire, la grande figure de l’«Organisateur de la victoire» plane, seule respectable, bien au dessus des figures sanguinaires de la Révolution. Fils d’un avocat et notaire… …   Encyclopédie Universelle

  • Lazare Hoche — Général Hoche Naissance 25 juin 1768 Versailles, France …   Wikipédia en Français


Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”

We are using cookies for the best presentation of our site. Continuing to use this site, you agree with this.