Who said "Work is the curse of the drinking classes."?

This quote is attributed to John Keats.

Work is the curse of the drinking classes. - John Keats

"Work is the curse of the drinking classes."

John Keats Work

Poet English 1795–1821

"A thing of beauty is a joy forever"

"The poetry of the earth is never dead"

"I am certain of nothing but the holiness of the heart's affections"

"Negative capability is when a man is capable of being in uncertainties without irritably reaching for fact"

"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."