Who said "The path to wisdom is paved with unanswered questions."?

This quote is attributed to Riddler.

The path to wisdom is paved with unanswered questions. - Riddler

"The path to wisdom is paved with unanswered questions."

Riddler Wisdom

"Riddles are the most honest form of communication - they demand truth wrapped in mystery."

"A mind that cannot solve a puzzle is a mind that cannot live."

"Questions are the doorway to knowledge, answers are merely the threshold."

"The greatest riddle is why people fear enlightenment."

"I'm not angry, I'm just disappointed."

"The best things in life are free."

"You can't have everything in life, but you can have what matters most."

"A woman's intuition is rarely wrong."