No one buys what he recommends himself.
More Japanese Proverbs:
You have to bow a few times before you can stand upright.Japanese
If the bird hadn't sung, it wouldn't have been shot.
Japanese
If every day was a sunny day, who would not wish for rain?
Japanese
Even when months and days are long, life is short.
Japanese
A good religion does not need miracles.
Japanese
The plagiarist turns the body inside-out and changes the bones.
Japanese