Who said "Knowledge is power, but wisdom is knowing when to use it."?

This quote is attributed to Leo.

Knowledge is power, but wisdom is knowing when to use it. - Leo

"Knowledge is power, but wisdom is knowing when to use it."

Leo Knowledge

"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."

"We're not just after treasure. We're preserving history."

"The mind is humanity's greatest tool."

"A tidy room reflects a tidy mind."

"You can learn a lot about a person by how they keep their space."