Who said "Heroic deeds are not to be confin'd to the mighty alone."?

This quote is attributed to John Milton.

Heroic deeds are not to be confin'd to the mighty alone. - John Milton

"Heroic deeds are not to be confin'd to the mighty alone."

John Milton Inspiration

Poet English 1608–1674

"The mind is its own place, and in itself can make a heaven of hell, a hell of heaven."

"Better to reign in Hell than serve in Heaven."

"All is not lost; the unconquerable Will, and study of revenge, immortal hate, and courage never to submit or yield."

"What is strength without a double share of wisdom?"

"The best part of living is knowing you survived."

"The world needs heroes."

"Life is too short to live poorly."

"I'd rather be an optimist and be wrong than a pessimist and be right"