Who said "Peace isn't the absence of conflict—it's how you handle it."?

This quote is attributed to Luigi.

Peace isn't the absence of conflict—it's how you handle it. - Luigi

"Peace isn't the absence of conflict—it's how you handle it."

Luigi Peace

"It's-a me, Luigi!"

"Mamma mia!"

"Let's-a-go!"

"I'm-a scared, but I'm-a going anyway!"

"Peace comes from a good conscience."

"Life is too short to hold grudges."

"A man's home is his sanctuary. It should be treated as such."

"The world is chaotic enough. At least your home should make sense."