1001Philosophers

Marquis de Condorcet 1743 – 1794

Marie Jean Antoine Nicolas de Caritat, Marquis de Condorcet, was a French philosopher, mathematician, and political theorist of the Enlightenment and the French Revolution. A pioneer of probability theory and social mathematics, he produced the first systematic argument for the indefinite progress of the human mind. He was a lifelong defender of the rights of women, of religious minorities, and of the abolition of slavery. Persecuted during the Terror, he wrote his great Sketch for a Historical Picture of the Progress of the Human Mind in hiding and died in prison in 1794.

Key facts

Nationality
French
Era
Modern
Movements
Enlightenment

Selected quotes

  • Attributed to Marquis de Condorcet:

    “The progress of the human mind is indefinite.”

  • Attributed to Marquis de Condorcet:

    “All the errors in politics and morals are based on philosophical errors.”

  • Attributed to Marquis de Condorcet:

    “Reason has its rights, and the rights of reason are imprescriptible.”

  • Attributed to Marquis de Condorcet:

    “Time is at hand when the sun will shine only on free men, who acknowledge no other master than reason.”

  • Attributed to Marquis de Condorcet:

    “Whatever advances the rights of any human being is a blessing for all human beings.”