Who was Jean le Rond d’Alembert ?

Apr 25, 2023 | Articles, People

When it comes to gambling strategies, many of us have heard about the famous Martingale strategy, where the player doubles their bet after each loss to recoup their losses when playing online roulette online money. But have you heard about the D’Alembert strategy? This strategy revolves around the idea of adding and subtracting a unit after each win or loss respectively. The strategy is named after Jean le Rond d’Alembert, a prominent mathematician, philosopher, and writer of the 18th century. In this article, we will take a closer look at the man behind the name and the strategy.

Jean le Rond d’Alembert was born on November 16, 1717, in Paris. He was abandoned by his parents at an early age and was raised by a poor family. Despite these early setbacks, d’Alembert showed extreme intellectual prowess, and by the age of 12, he had taught himself calculus. He continued to excel academically and became a professor of mathematics at the Royal Military School in Paris at the age of 26.

The Royal Military School in Paris

The Royal Military School in Paris, or École Militaire, is a prestigious institution of higher education in France, with a rich history that dates back to the 18th century. The school was founded in 1750 by King Louis XV to train young men in the military sciences, and to serve as a symbol of the power and might of the French monarchy.

The school was designed by the renowned architect Ange-Jacques Gabriel, and occupies an impressive complex of buildings on the Left Bank of the Seine, near the Champ de Mars and the Eiffel Tower. The École Militaire was originally built as a campus for the royal military engineers, but the curriculum quickly expanded to include instruction in a wide range of topics, including artillery, cavalery, infantry, geography, mathematics, history, and foreign languages.

Over the years, the Royal Military School has played a significant role in French military history, and has produced many of the country’s most distinguished military leaders. During the French Revolution, the school was transformed into a base for revolutionary forces, and was later used by Napoleon Bonaparte as the headquarters of his Grand Army.

The École Militaire has also played an important role in the cultural and intellectual life of France. Many of the country’s most famous writers, musicians, and artists have studied or taught at the school, including Voltaire, Victor Hugo, Balzac, and Alexandre Dumas. The school has also been used as a venue for major cultural events, such as the Paris Air Show, and has hosted many important political and diplomatic meetings over the years.

Today, the Royal Military School continues to be one of the most important institutions of higher education in France, and is renowned for the quality of its academic and training programs. The school has been modernized and updated to meet the needs of a rapidly changing world, and is committed to maintaining its tradition of excellence in the military and civilian spheres alike.

D’Alembert Contributions

Apart from his contribution to mathematics, d’Alembert was also famous for his works in philosophy and literature. He was one of the foremost thinkers of the Enlightenment era and was a close friend of Voltaire, Rousseau, and Diderot. Together, they were the driving force behind the Encyclopédie, a massive reference work that aimed to compile knowledge on various subjects.

Despite his success, d’Alembert had a difficult personal life. He suffered from a deformity in his spine, which left him with a curved back and stunted growth. He was also a victim of infanticide, as he had been abandoned as a child. These experiences led him to adopt certain philosophical beliefs, including an opposition to the institutionalization of children.

So, how did the D’Alembert strategy come into existence? Although it is commonly associated with gambling today, the strategy was actually devised for use in the stock market. It was d’Alembert who first suggested that the value of agricultural stocks was more stable and predictable than other stocks. His theory was that the price fluctuations of agricultural stocks were mostly random and would even out over time.

This idea was later adapted for use in gambling, with the D’Alembert strategy being applied to games like roulette and blackjack. Despite its popularity, the strategy has been criticized by some as being flawed. Critics argue that the strategy does not take into account the odds of winning or losing, and the player can quickly run out of funds if they face a losing streak.


Jean le Rond d’Alembert was an influential figure of the Enlightenment era, known for his contributions to various fields like mathematics, philosophy, and literature. The D’Alembert strategy, named after him, has become a popular gambling strategy and has been used by many over the years. However, it is important to keep in mind that no strategy can guarantee a win, and responsible gambling practices should always be followed.

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Thomas B.