Who said "You need to focus on what matters."?

This quote is attributed to Red Forman.

You need to focus on what matters. - Red Forman

"You need to focus on what matters."

Red Forman Motivation

"My foot in your ass."

"Dumbass."

"I'm gonna put my foot in your ass."

"That's what I love about these high school girls, man. I get older, they stay the same age."

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

"Never underestimate the power of determination."

"I don't need a reason to fight."

"The most important thing is the mission. Nothing else matters."