Research Provider you can trust
TODAY and TOMORROW!
Service Features
  • 275 words per page
  • Font: 12 point Courier New
  • Double line spacing
  • Free unlimited paper revisions
  • Free bibliography
  • Any citation style
  • No delivery charges
  • SMS alert on paper done
  • No plagiarism
  • Direct paper download
  • Original and creative work
  • Researched any subject
  • 24/7 customer support

Biography of Gottfried Wilhelm von Leibniz

Name: Gottfried Wilhelm von Leibniz
Bith Date: June 23, 1646
Death Date: February 14, 1716
Place of Birth: Leipzig, Germany
Nationality: German
Gender: Male
Occupations: philosopher, mathematician
Gottfried Wilhelm von Leibniz

Gottfried Wilhelm von Leibniz (1646-1716) was a German mathematician and philosopher. Known as a statesman to the general public of his own times and as a mathematician to his scholarly contemporaries, he was subsequently thought of primarily as a philosopher.

Gottfried Wilhelm von Leibniz was born in Leipzig on June 23, 1646. His father, who was professor of moral philosophy at the University of Leipzig, died in the boy's sixth year. As a result, his early education was somewhat haphazard, but through his own industry he was ready for the university at the age of 15. He pursued the course in law in preparation for a political career and also studied theology, mathematics, and the new natural philosophy of the Enlightenment, receiving his bachelor's degree in 1663.

After 3 years of further study at Leipzig, Leibniz transferred to the University of Altdorf, where he received his doctorate in law in 1667. He declined the offer of a professorship there and accepted instead a position in the service of the elector of Mainz.

Early Travels

At this time Louis XIV's aggressive activities were a serious threat to the German states, and in a pamphlet published in 1670 Leibniz proposed a defensive coalition of the northern European Protestant countries. At the same time, to give the German principalities, recently weakened by the Thirty Years War, a respite for economic recovery, he conceived a plan whereby Louis might gain Holland's valuable possessions in Asia by way of a "holy war" against non-Christian Egypt. Leibniz was invited to Paris to present his plan; although it was not adopted, his 4-year stay in the French capital, with visits to London in 1673 and 1676, was crucial for his intellectual development.

Before coming to Paris, Leibniz had devised a calculating machine based on the principles of an earlier one invented by Blaise Pascal but capable of performing much more complicated mathematical operations. His demonstrations of this machine before the Académie Royale des Sciences and the Royal Society of London aroused much interest and led to fruitful relations with members of these groups and to his election to membership in the Royal Society shortly after his first London visit.

Especially important as a stimulus to Leibniz's interest in mathematics was his contact in Paris with the Dutch mathematician Christiaan Huygens, which resulted in Leibniz's developing both the integral and the differential calculus during the years of his residence there.

In the Service of Brunswick

In 1676 Leibniz transferred his services to the house of Brunswick and moved to Hanover, which became his home and the seat of his activities for the remaining years of his life. He was sent on important diplomatic missions, with freedom to seek out leading scholars wherever he went; he received many honors, as well as a generous stipend, and had ample leisure for pursuing his own interests. Charged with the writing of a history of Brunswick from earliest times, he had access not only to the resources of the ducal library but also to the historical repositories of Germany and Italy.

In the history itself (which at his death he had completed to the year 1005) Leibniz brought geological data to bear for the first time on historical interpretation and made use of original documents in a thoroughly modern way. To his historical research was due also his dedication to the solving of political conflict by enlightened compromise. In a pamphlet of 1672 he had proposed an alliance of all the European powers against Turkey; now he sought a reunification of all Christians, not in war but in peace. Through correspondence with the French prelate Jacques Bossuet, he tried, by adducing historical evidence, to establish the reasonableness of Christian unity; but in this he was no more successful than in his earlier grandly conceived attempts at mediation of differences.

In 1678 Leibniz founded the Acta eruditorum, a journal for the publication of scholarly papers which gained wide circulation in Europe and in which, over the next 35 years, most of his own published writings appeared. In 1700 he was elected a member of the French Académie Royale. In the same year, upon his recommendation, the Akademie der Wissenschaften was founded at Berlin. He drew up its statutes, following the pattern of the French Académie and the Royal Society of London, and was its first president, retaining that position for the rest of his life. It was also through his influence that similar academies were established at Dresden, St. Petersburg, and Vienna.

Leibniz's disposition to moderation and tolerance fitted him well for his role as diplomat and for his position of leadership among European scholars. His enormous correspondence reflects the warmth and loyalty of many friends and supporters, among whom were a number of women. The philosopher-diplomat must have had an appeal for the new "learned woman" of his time. In several instances prominent women smoothed the way for Leibniz's contact with people who might otherwise have been difficult to access, helped him to promote interest in the founding of academies of science, and were responsible for his putting some aspects of his philosophy into simplified form for the general reader.

The last years of Leibniz's life were clouded by the controversy with Isaac Newton over the invention of the calculus, now considered to have been a case of independent discovery by two highly gifted minds. The unfortunate taking of sides and exchanges of accusations, the dragging on of the affair, kept alive for more than ten years by bursts of partisanship on one side and then the other, the "findings" of a biased investigating commission, which exonerated Newton and failed to remove the charge of plagiarism against Leibniz, had serious and far-reaching effects on the development of science. The cutting off of free communication of ideas between the English scientists and those of the Continent was ironically to the detriment of the former: Leibniz's notation was more efficient than Newton's (it has since been generally adopted) and facilitated the great strides in mathematical physics made on the Continent during the next hundred years, in which the participation of English scientists was negligible.

For Leibniz himself, who had always been a proponent of free interchange among scholars, the whole procedure was a crushing offense. The final blow was the Duke of Brunswick's refusal to include him (as a controversial figure) in his entourage when, in 1714, he became England's George I.

When Leibniz died at Hanover two years later, on Nov. 14, 1716, his popularity with his own countrymen had waned with his declining court favor. His only worthy eulogy was composed on the first anniversary of his death by the French academician Bernard de Fontenelle; it was read before the meeting of Leibniz's colleagues in Paris and recorded in their archives.

Contribution to Philosophy

His voluminous notebooks indicate that during the years at Hanover Leibniz's thought was increasingly dominated by the development of a comprehensive cosmic philosophy. He composed no complete exposition of his philosophical theories, but to any of his correspondents who inquired about them he freely expounded phases of his "new system," and on three important occasions he took issue with exponents of differing views in extended polemical essays which brought out the essentials of his own philosophy.

In his Théodicé, written in reply to an attack upon his views in Pierre Bayle's Dictionnaire historique et critique (1699), Leibniz defines God as "infinite possibility" and the world (actuality) as "compossibility" in that it contains the greatest number of stimultaneous possibilities; it is therefore the best of all possible worlds. In defining "substance," he proceeds from the traditional postulate that all predicates are contained in their subjects, to the designation as substances of all words which can be used only as subjects.

In a criticism of John Locke's Essay on Human Understanding (1690) Leibniz refuted Locke's major premise that the senses are the source of all understanding by adding "except the understanding itself," distinguishing three levels of understanding: the self-conscious, the conscious, and the unconscious or subconscious. And in an essay known as the "Monadology," he more specifically defines the ultimate elements of the universe as individual precipient centers of possibility or force, which he calls "monads." Each unit perceives the universe from its own point of view and interprets what it perceives according to its own level of understanding, but there is no interaction or intercommunication among the units and therefore no operation of cause and effect.

In the famous exchange of letters (1715-1716) with Samuel Clarke, Leibniz describes space and time as merely systems of relationship or order, calling Newton's treatment of them as absolute entities a reversion to medieval notions.

Such ideas as these, characteristic of Leibniz's application of logic to the problems of metaphysics, found little response among the philosophers of his time, who were more receptive to the patterns of Locke's empiricism. But when Leibniz's Nouveaux essais sur l'entendement humain was finally published in 1765, Locke's influence was receding, and Leibniz's work became a major factor in the formation of the transcendental philosophy of Immanuel Kant.

Antecedents of Mathematical Logic

A striking aspect of Leibniz's thought was the recurring notion of a universal symbolic language. In 1666 he published an article entitled Dissertatio de arte combinatoria, with subtitle "General Method in Which All Truths of the Reason Are Reduced to a Kind of Calculation." This early work establishes the theme of the gigantic project which was Leibniz's lifelong goal. The project involved bringing together all knowledge in a single compendium, with each division of the arts and sciences reduced to its primary propositions and related to other subjects in such a way that any portion or desired fact could be extracted at will, and from which the whole body of human knowledge could be reconstructed. It would provide a tool for learning without a teacher and would point up areas in which further investigation was needed.

The most remarkable feature of the plan was the lingua characteristica, a system of symbols representing logical ideas which would constitute a universal language of reasoning and would facilitate thought in the same way that mathematical symbols facilitate calculation. In the Chinese ideogram, which represents a concept rather than a sound, Leibniz saw a possible model for his "alphabet of thoughts."

Although he was unable to bring to fruition either his grand design for an encyclopedia of knowledge or the symbolic language into which it was to be translated, Leibniz's ideas were embodied in the mathematical logic developed by George Boole and Giuseppe Peano in the 19th century and by Alfred North Whitehead and Bertrand Russell in the 20th, and these ideas foreshadowed modern cybernetics and computer theory.

His Influence

Leibniz's originality of mind left its mark on each of the many areas in which he was active. His detailed memoranda, covering the more than 40 years of his political career, constitute in themselves a major source for the history of this period. His contributions in the field of mathematics had forceful impact on the work of his contemporaries and immediate successors. His innovative ideas in political theory and philosophy, on the other hand, were not congenial to the thought of his times; in the 19th and 20th centuries, however, many of his theories have given rise to important developments in these and related fields, ranging from Freudian psychology to Einsteinian physics, and he is now recognized as one of the most fertile and profound intellects of the age of the Enlightenment.

Further Reading

  • Generous selections from Leibniz's writings are in Leibniz: Selections, translated by Philip P. Wiener (1951), and Gottfried Wilhelm von Leibniz: Philosophical Papers and Letters, translated with an introduction by Leroy E. Loemker (2 vols., 1969). There is no full-scale modern biography in English. John T. Merz, Leibniz, a 19th-century German biography, is available in an English translation (1948). For a general estimate of Leibniz and his work, Ruth L. Saw, Leibniz (1954), is useful, and Cornelius A. van Peursen, Leibniz (trans. 1969), is a perceptive short study. Bertrand Russell, A Critical Exposition of the Philosophy of Leibniz (1900; 2d ed. 1951), is a comprehensive interpretation. Still worth consulting is Herbert W. Carr, Leibniz (1929). For a more complete discussion of Leibniz in relation to his times than the histories of science and mathematics afford, Rudolf Meyer, Leibniz and the 17th Century Revolution (trans. 1952), is recommended.
  • Aiton, E. J., Leibniz: a biography, Bristol; Boston: A. Hilger, 1985.

Need a custom written paper?