The Prophet ﷺ said, "The people of Yemen have come to you, and they are more soft hearted and gentle hearted people. The capacity for understanding religion is Yemenite and Wisdom is Yemenite." (Using translation from Bukhārī 4390)
قَالَ رَسُولُ اللهِ ﷺ أَتَاكُمْ أَهْلُ الْيَمَنِ هُمْ أَضْعَفُ قُلُوبًا وَأَرَقُّ أَفْئِدَةً الْفِقْهُ يَمَانٍ وَالْحِكْمَةُ يَمَانِيَةٌ