ح ِكْمَةُ الفَهِيمِ فِي سُلُوكِهِ، وَأمّا حَماقَةُ الحَمْقَى فَهِيَ حَياةُ الغِشِّ.
¶ The wisdom of the sane is to understand his way, but the folly of fools is deceit.