Faith will move mountains.
It's easy to be wise after the event.
All roads lead to Rome.
It is a wise talker who knows when he has nothing to say.
Beauty is only skin deep.
Ask a silly question and you get a silly answer.
Make hay while the sun shines.
It never rains but it pours.
Curiosity killed the cat.
When the cat's away the mice will play.
A lie has no legs.
Necessity is the mother of invention.
Bad news travels fast.
Prevention is better than cure.
Truth is stranger than fiction; fiction has to make sense.
All's well that ends well.
Early bird catches the worm.
First come, first served.
Men occasionally stumble over the truth, but most of them pick themselves up and hurry off as if nothing ever happened.
Fortune favours the brave.