Who said "Sometimes the best lessons come from failure."?

This quote is attributed to Kristoff.

Sometimes the best lessons come from failure. - Kristoff

"Sometimes the best lessons come from failure."

Kristoff Education

"Some people are worth melting for."

"I'm such a fool, I can't be free."

"You can't marry a man you just met."

"Reindeer are better than people."

"Education opens doors."

"Education opens doors to endless possibilities."

"I ain't got the education you got, bub."

"You can't put a price on history."