Who said "Work that lacks passion is slow death of the spirit."?

This quote is attributed to John Milton.

Work that lacks passion is slow death of the spirit. - John Milton

"Work that lacks passion is slow death of the spirit."

John Milton Work

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?"

"Hard work never killed anybody."

"Work with purpose and integrity."

"Hard work pays off in the end."

"A man's gotta do what a man's gotta do."