Were the diver to think on the jaws of the shark, he would never lay hands on the precious pearl.
SaadiIf thou tellest the sorrows of thy heart, let it be to him in whose countenance thou mayst be assured of prompt consolation.
SaadiAvoid that which an enemy tells you to do; for if you follow his advice, you will smite your, knees with the hand of sorrow. If he shows you a road straight as an arrow, turn from it and go the other way.
Saadi