The doctor must heal his own bald head.
More Persian Proverbs:
Bravery without foresight is like a blind horse.Persian
When a lion is old, he becomes the plaything of jackals.
Persian
The big drum only sounds well from a distance.
Persian
In the hotel of decisions the guests sleep well.
Persian
I used to feel sorry for myself because I had no shoes until I met a man who was dead.
Persian
Work is twice done by the man in a hurry.
Persian