Haste makes waste.
A good mind is in a good body.
The early bird catches the worm.
What goes around comes around.
The grass is greener on the other side of the fence.
Hunger is the best sauce.
There is no use crying over spilt milk.
When in Rome, do as the Romans do.
There is strength in unity.
Like father like son!
Like likes like. (Birds of a feather flock together)
A penny saved is a penny earned.