September 24 in History

Archimedes

286 BCE – 211 BCE

Science

27

quotes

Archimedes of Syracuse was an Ancient Greek mathematician, physicist, engineer, astronomer, and inventor from the city of Syracuse in Sicily. Although few details of his life are known, based on his surviving work, he is considered one of the leading scientists in classical antiquity, and one of the greatest mathematicians of all time. Archimedes anticipated modern calculus and analysis by applying the concept of the infinitesimals and the method of exhaustion to derive and rigorously prove many geometrical theorems, including the area of a circle, the surface area and volume of a sphere, the area of an ellipse, the area under a parabola, the volume of a segment of a paraboloid of revolution, the volume of a segment of a hyperboloid of revolution, and the area of a spiral.

Ennius

238 BCE – 168 BCE

Literature

8

quotes

Quintus Ennius was a writer and poet who lived during the Roman Republic. He is often considered the father of Roman poetry. He was born in the small town of Rudiae, located near modern Lecce, a town founded by the Messapians, and could speak Greek as well as Latin and Oscan.

Ashoka

303 BCE – 231 BCE

Economics

21

quotes

Ashoka, also known as Asoka or Aśoka, most commonly known as Ashoka the Great, was Emperor of Magadha from c. 268 BCE until his death, and the third ruler of the Maurya Empire. His empire covered a large part of the Indian subcontinent, stretching from present-day Afghanistan in the west to present-day Bangladesh in the east, with its capital at Pataliputra. A patron of Buddhism, he is credited with an important role in the spread of Buddhism across ancient Asia.

Menander

340 BCE – 290 BCE

Literature

13

quotes

Menander was a Greek playwright and the best-known representative of Athenian New Comedy. He wrote 108 comedies and took the prize at the Lenaia festival eight times. His record at the City Dionysia is unknown.

Chrysippus

280 BCE – 207 BCE

Philosophy

7

quotes

Chrysippus of Soli was a Greek Stoic philosopher. He was a native of Soli, Cilicia, but moved to Athens as a young man, where he became a pupil of the Stoic philosopher Cleanthes. When Cleanthes died, around 230 BC, Chrysippus became the third head of the Stoic school.

Eratosthenes

276 BCE – 194 BCE

Mathematics

4

quotes

Eratosthenes of Cyrene was an Ancient Greek polymath: a philosopher, scholar, mathematician, geographer, poet, astronomer, and music theorist. Eratosthenes eventually became the chief librarian at the Library of Alexandria. His work was the precursor to the modern discipline of geography, and he introduced some of its terminology, coining the terms geography and geographer.

Xun Zi

313 BCE – 238 BCE

Philosophy

13

quotes

Xunzi, born Xun Kuang, was a late Warring States period Confucian Chinese philosopher, often ranked as the third great Confucian philosopher of antiquity after his predecessors Confucius and Mencius. By his time, Confucianism had suffered considerable criticism from Taoist and Mohist thinkers, and Xunzi is traditionally regarded as a synthesizer of these traditions with earlier Confucian thought. The result was a thorough and cohesive revision of Confucianism, which was crucial to the philosophy's ability to flourish in the Han dynasty and throughout the later history of East Asia.

Hannibal

246 BCE – 182 BCE

Politics

5

quotes

Hannibal was a Carthaginian general and statesman who commanded the forces of Carthage in their battle against the Roman Republic during the Second Punic War. Hannibal lived during a period of great tension in the Mediterranean Basin, triggered by the emergence of the Roman Republic as a great power with its defeat of Carthage in the First Punic War. Revanchism prevailed in Carthage, symbolized by the pledge that Hannibal made to his father to "never be a friend of Rome".