Who said "Work is tolerable when you work alone in your can."?

This quote is attributed to Oscar the Grouch.

Work is tolerable when you work alone in your can. - Oscar the Grouch

"Work is tolerable when you work alone in your can."

Oscar the Grouch Work

"I love trash. Why do you think I live in a can?"

"Scram! Can't you see I'm trying to be miserable here?"

"The more it stinks, the more I like it."

"Why is everyone always trying to make me happy? It's exhausting."

"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."