How would you know the Fools from the Wise men if they did not speak?

Question

Who said it?

Answer 1

well the wise man would wait til the husband went out before bonking  his wife

Answer 2

here here , wise men listen .

Answer 3

Don`t know who said it, but, with fools I think you`ll find, their tongues tend to lollop down over their bottom lip.

Answer 4

By their actions, the fools would run straight into a situation, while the wise men watched and learned.