What the fool does at last the wise man does at first. (Spanish Proverb)
Though the speaker be a fool, let the hearer be wise. (Spanish Proverb)
There are three "too much" and three "too little" that can bring a fool down: too much spending and too little money; too much talking and too little knowledge; and too much boasting and too little earnings. (Spanish Proverb)
The more you flatter a fool, the more seriously he plays his game. (Spanish Proverb)
The more riches a fool hath, the greater fool he is. (Spanish Proverb)
Play with the fool at home, and he will play with you abroad. (Spanish Proverb)
When a goose dances, and a fool versifies, there is sport. (Spanish Proverb)
When a fool has made up his mind the market has gone by. (Spanish Proverb)
Wit without discretion is a sword in the hand of a fool. (Spanish Proverb)
When the fool has made up his mind the market is over. (Spanish Proverb)