Nie wszystko złoto, co się świeci.
“Not all that glitters is gold.”
Appearances can be deceiving; something attractive is not always genuinely valuable.
— Traditional Poland Wisdom, Poland
Source: Traditional Polish proverb, public-domain oral tradition
More Proverbs from Poland
A Pole is wise after the damage is done.
People often only understand what they should have done after they have already suffered the consequences of not doing it.
Without work there are no cakes.
Nothing worthwhile or rewarding is achieved without effort.
Still water breaks the banks.
Quiet, unassuming people or forces can be surprisingly strong and effective.
A guest in the house, God in the house.
A guest should be welcomed and treated with the highest honour and hospitality.
Do not praise the day before sunset.
Do not celebrate a success before it is fully and finally achieved.
He who digs pits under others falls into them himself.
Those who scheme to harm others often end up harming themselves.