Do not share the knowledge with which you have been blessed with everyone in general, as you do with some people in particular; and know that there are some men in whom Allah, may He he glorified, has placed hidden secrets, which they are forbidden to reveal.
-- Ali ibn Abi Talib
   
Ali ibn Abi Talib   Name:
Ali ibn Abi Talib
Type:
Clergyman
Nationality:
Saudi Arabian
Birth:
600
Death:
661
https://www.nutquote.com/quote/Ali_ibn_Abi_Talib