ا لتَّفكِيرُ الجَيِّدُ مَصدَرٌ لِلحَياةِ لِصاحِبِهِ، وَتَأدِيبُ الأحْمَقِ غَباءٌ وَبِلا فائِدَةٍ.
Understanding is a well-spring of life unto him that hath it; But the correction of fools is their folly.