Who said "A man who cannot laugh at himself cannot truly prosper."?

This quote is attributed to Jacob Fugger.

A man who cannot laugh at himself cannot truly prosper. - Jacob Fugger

"A man who cannot laugh at himself cannot truly prosper."

Jacob Fugger Humor

Merchant Banker German 1459–1525

"I am not greedy, I am ambitious"

"Money is like manure. If you let it pile up, it stinks. But if you spread it around, you can grow something with it"

"The greatest wealth is in relationships"

"Those who wish to be rich in a year will be hanged in six months"

"Never underestimate the power of a good laugh."

"Laughter is the best medicine."

"A good laugh is the best medicine."

"Laughter is contagious and wonderful."