When you go to buy, use your eyes, not your ears.
More Czech Proverbs:
Do not protect yourself by a fence, but rather by your friends.Czech
Joy and sorrow sleep in the same bed.
Czech
If the goat had a longer tail he could wipe the stars clean.
Czech
Warm food, warm friendships.
Czech
Joyfulness is half your health.
Czech
There were once three brothers: a lie, theft and the gallows.
Czech