By numbers, all Greece isn't enough. By courage, we are.

The source

"By numbers, all Greece isn't enough. By courage, we are." Leonidas said it in Plutarch, Sayings of Spartans, Leonidas 8 (225b). Translated from the original Greek by Spartan Surfers.

"εἰ μὲν οἴεσθέ με ἔφη τῷ πλήθει, οὐδὲ ἡ πᾶσα Ἑλλὰς ... εἰ δὲ ταῖς ἀρεταῖς, καὶ οὗτος ὁ ἀριθμὸς ἱκανός."

Original Greek, Plutarch, Sayings of Spartans, Leonidas 8 (225b). Greek: Bernardakis 1889 (Teubner) via Perseus.

Who said it

The Spartans (8th–4th century BC). Laconic sayings from Lycurgus, Leonidas, Dienekes and the mothers of Sparta, recorded by Herodotus and Plutarch.

Questions

Who said "By numbers, all Greece isn't enough. By courage, we are."?

Leonidas (8th–4th century BC). Source: Plutarch, Sayings of Spartans, Leonidas 8 (225b).

What is the original Greek?

εἰ μὲν οἴεσθέ με ἔφη τῷ πλήθει, οὐδὲ ἡ πᾶσα Ἑλλὰς ... εἰ δὲ ταῖς ἀρεταῖς, καὶ οὗτος ὁ ἀριθμὸς ἱκανός. Translated from the original Greek by Spartan Surfers.