A goose doesn’t befriend a pig.
More Russian Proverbs:
A lizard on a cushion will still seek leaves.Russian
If you talk to an official you must talk rubles.
Russian
A spoken word is like a sparrow that once has flown away, cannot be caught again.
Russian
For every one with a plow ? there're seven with a spoon.
Russian
Eggs cannot teach a hen.
Russian
As chicken is not a bird, woman is not a human being.
Russian