Who said "Never trust a man who doesn't have calluses on his hands."?

This quote is attributed to Ron Swanson.

Never trust a man who doesn't have calluses on his hands. - Ron Swanson

"Never trust a man who doesn't have calluses on his hands."

Ron Swanson Work

"I have no time for games or riddles. I'm a simple man with simple tastes."

"Never half-ass two things. Whole-ass one thing."

"The best way to understand the human experience is to read the letters of great men."

"Breakfast food is my favorite food group. Breakfast food can be eaten at any time of day."

"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."