Fat head, less brains.
More Italian Proverbs:
The same fire purifies gold and consumes straw.Italian
He who would be rich in a year gets hanged in six months.
Italian
The worst pig gets the best pear.
Italian
Make yourself honey and the flies will eat you.
Italian
Money begets money.
Italian
Every one gives himself credit for more brains than he has, and less money.
Italian