T he heart of him that hath understanding seeketh knowledge: but the mouth of fools feedeth on foolishness.
الحَكِيمُ يَبحَثُ عَنِ المَعرِفَةِ، أمّا فَمُ الحَمقَى فَيَتَغَذَّى عَلَى الغَباءِ.