Who said "There's no substitute for hard work and dedication."?

This quote is attributed to Lou Grant.

There's no substitute for hard work and dedication. - Lou Grant

"There's no substitute for hard work and dedication."

Lou Grant Work

"You know, in this business, you have to have thick skin and a thicker wallet."

"I didn't get where I am by being nice to everybody."

"Life's too short to waste time on incompetence."

"A good editor doesn't just edit—he leads."

"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."