Who said "I believe in working hard for what you want."?

This quote is attributed to Marge Simpson.

I believe in working hard for what you want. - Marge Simpson

"I believe in working hard for what you want."

Marge Simpson Work

"I don't use cologne. I'm scent-free."

"Mmm, donuts."

"You know, Homer, I've learned that sometimes the best things in life are the simple ones."

"I believe in telling the truth, even when it's difficult."

"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."