What is the Pythagorean monad in philosophy?

In Pythagorean philosophy, the monad represents the most basic or original substance, viewed as the Supreme Being, divinity, or the totality of all things. Derived from the ancient Greek word for unity or aloneness, the concept serves as the foundational unit from which other numbers and principles, such as the dyad, emerge. This idea influenced later cosmic philosophies, Christian Gnosticism, and early modern thinkers.

What we know

• The term monad originates from Ancient Greek words meaning unity or alone. [2]
• As originally conceived by the Pythagoreans, the Monad is the Supreme Being, divinity, or the totality of all things. [2]
• The Neopythagorean philosopher Numenius of Apamea noted that Pythagoras gave the name of Monad to God. [4]

Where to go next

• compared withHow does the dyad contrast with the monad?
• whoWho was Pythagoras?
• what followedHow did Gnosticism adapt the concept of the monad?
• the bigger pictureWhat are Leibniz's infinite monads?
• whenWhat role did Neopythagoreanism play in antiquity?
• an unexpected connectionHow did an ancient Greek mathematical symbol influence modern vegetarianism?Pythagoras's ancient teachings on the transmigration of souls, portrayed in Ovid's Metamorphoses, directly inspired the modern vegetarian movement.

Sources

• [1]monad (Wikidata Q12370437) · CC0 1.0
• [2]Monad (philosophy) · CC BY-SA 4.0
• [3]Monad (Gnosticism) · CC BY-SA 4.0
• [4]Dyad (philosophy) · CC BY-SA 4.0
• [5]Pythagoras · CC BY-SA 4.0