Who said "I've learned more from mistakes than successes!"?

This quote is attributed to Yosemite Sam.

I've learned more from mistakes than successes! - Yosemite Sam

"I've learned more from mistakes than successes!"

Yosemite Sam Education

"I'm the meanest, toughest hombre in the whole dang west!"

"You better watch your manners or I'll blow you to smithereens!"

"Ain't nobody gonna outsmart Yosemite Sam!"

"Life's too short to be pushy-footed about things!"

"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."