Who said "Relationships require effort, but they're worth it."?

This quote is attributed to Leo.

Relationships require effort, but they're worth it. - Leo

"Relationships require effort, but they're worth it."

Leo Relationships

"I'm not old, I'm classic."

"You know what I love about being old? I can say whatever I want and nobody expects me to remember it."

"The key to a good life is to never take yourself too seriously."

"Man, those were the days. Well, these are the days too, but in a different way."

"The key to a happy marriage is communication."

"Marriage is about compromise and understanding."

"Life's greatest treasures are relationships."

"Trust is a luxury I can't afford."