Who said "Every challenge is an opportunity in disguise."?

This quote is attributed to Carl Friedrich Gauss.

Every challenge is an opportunity in disguise. - Carl Friedrich Gauss

"Every challenge is an opportunity in disguise."

Carl Friedrich Gauss Change

Mathematician and Physicist German 1777–1855

"Mathematics is the queen of the sciences."

"I am still learning."

"It is not knowledge, but the act of learning, not possession but the act of getting there, which grants the greatest enjoyment."

"Talent is a flame. Genius is a fire."

"Change brings new opportunities."

"Every day is a new opportunity."

"Healing doesn't mean forgetting."

"You either get better or you get bitter."