4. The most foolish of all people is the one who thinks that he is the most intelligent of all people.
4. The most foolish of all people is the one who thinks that he is the most intelligent of all people.
4 أحْمَقُ النّاسِ مَنْ ظَنَّ أنَّهُ أعْقَلُ النّاسِ.