Who said "I've worked too hard to compromise on quality."?

This quote is attributed to Lou Grant.

I've worked too hard to compromise on quality. - Lou Grant

"I've worked too hard to compromise on quality."

Lou Grant Perseverance

"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."

"Perseverance is the key to success."

"Don't give up on what you believe in."

"I've been through worse."

"You learn to live with the pain."