وَعَنْ عَائِشَةَ قَالَتْ: مَا كَانَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ يَسْرُدُ سَرْدَكُمْ هَذَا وَلَكِنَّهُ كَانَ يَتَكَلَّمُ بِكَلَامٍ بَيْنَهُ فَصْلٌ يَحْفَظُهُ من جَلَسَ إِلَيْهِ. رَوَاهُ التِّرْمِذِيّ

`A'isha said

God's messenger did not go on talking rapidly as you do, but spaced out his words so that those who sat with him could remember them. Tirmidhi transmitted it.