Who said "You need to work hard for what you want."?

This quote is attributed to Leslie Knope.

You need to work hard for what you want. - Leslie Knope

"You need to work hard for what you want."

Leslie Knope Work

"I have not slept in 37 hours. I have achieved so much."

"Treat yo' self."

"I'm not crying. I'm just sweating from my eyes."

"Everything is the worst thing that's ever happened."

"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."