It is astonishing that except human being no animal eats once its hunger is satisfied. Other animals gather around Lion to eat the left overs once its hunger gets satisfied.
It seems human being remains hungry 24 hrs!
This is also strange connection, may be due to food, that only human being has no time/season to enter into sex. Every animal has its time/season.
By controlling food this proverb may be controlling the other strangely connected!