Who said "Patience is the virtue of the philosopher."?

This quote is attributed to Eratosthenes.

Patience is the virtue of the philosopher. - Eratosthenes

"Patience is the virtue of the philosopher."

Eratosthenes Patience

Mathematician Geographer Ancient Greece 276–194

"Measure the Earth and you measure the heavens."

"Knowledge is the greatest treasure of all."

"The pursuit of truth requires courage and perseverance."

"In mathematics, all things are possible."

"Patience is a virtue I'm still learning."

"I may be a redhead, but I'm not a hothead."

"Patience is a virtue."

"Patience is a virtue I never learned."