Quote by John Milton
"A grateful mind by owing owes not, but still pays, at once indebted and discharged."
More from John Milton
"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?"