Hawzah News Agency – The commander of the faithful, Imam Ali peace be upon him says:

مَن زادَ أدبُهُ على‏ عقلِهِ كانَ كالرّاعي بينَ غَنَمٍ كثيرةٍ.

'He whose good manners surpass his reason is like a shepherd among numerous sheep.'

Source: Ghurar al-Hikam, no. 8886