Anger that has no limit causes terror, and unseasonable kindness does away with respect. Be not so severe as to cause disgust, nor so lenient as to make people presume.
SaadiTell no one the secret that you want to keep, although he may be worthy of confidence; for no one will be so careful of your secret as yourself.
SaadiTwo orders of mankind are the enemies of church and state; the king without clemency, and the holy man without learning.
Saadi