Walls have ears.

Fortune favours the brave.

A man is known by his friends.

No one can make you feel inferior without your consent.

To err is human; to forgive divine.

Don't let the cat out of the bag.

Opportunity never knocks twice at any man's door.

Life's not all beer and skittles.

When one door shuts, another opens.

Don't cast pearls before swine.

What's sauce for the goose is sauce for the gander.

Don't bite off more than you can chew.

The wages of sin is death.

Two wrongs don't make a right.

Don't burn your bridges behind you.

Only fools and horses work.

You can choose your friends, but you can't choose your family.

Where there's a will, there's a way.

Speak softly and carry a big stick.

Let bygones be bygones.

A picture paints a thousand words.

Curiosity killed the cat.

Beauty is in the eye of the beholder.

Softly, softly, catchee monkey.

Among the blind, the one-eyed man is king.

If ifs and ands were pots and pans there'd be no work for tinkers.

A bird in hand is worth two in the bush.

Nothing succeeds like success.

A house divided against itself cannot stand.

Keep your friends close and your enemies closer.

Lightning never strikes twice in the same place.

An idle brain is the devil's workshop.

Life is what you make it.

Persuasion is better than force.

Music has charms to soothe the savage breast.

Empty bags cannot stand upright.

While there is life, there is hope.

Too many cooks spoil the broth.

You can't make bricks without straw.

Each to their own.

Charity begins at home.

People in glass houses shouldn't throw stones.

There's an exception to every rule.

Love will find a way.

A dog is a man's best friend.

Cowards die many times before their deaths.

Nothing new under the sun.

Marry in haste, repent at leisure.

One volunteer is worth ten pressed men.

Variety is the spice of life.

Hide in plain sight.

As you sow, so you shall reap.

Don't blow your own trumpet.

Beauty is only skin deep.

Nine tailors make a man.

If you can't be good, be careful.

Work expands so as to fill the time available.

Knowledge is power.

Physician, heal thyself.

Fish and guests smell after three days.

It's no use crying over spilt milk.

There's no such thing as bad publicity.

If life gives you lemons, make lemonade.

Two heads are better than one.

Distance lends enchantment to the view.

There are plenty more fish in the sea.

Genius is one percent inspiration, ninety-nine percent perspiration.

Those who sleep with dogs will rise with fleas.

The bigger they are, the harder they fall.

It takes two to tango.

Forgive and forget.

Fight fire with fire.

You can't get blood out of a stone.

Money isn't everything.

Appearances can be deceptive.

Ask no questions and hear no lies.

Tomorrow never comes.

There's none so blind as those who will not see.

An empty vessel makes much noise.

Don't teach your Grandma to suck eggs.

Crime doesn't pay.

You can't judge a book by its cover.

Silence is golden.

Honesty is the best policy.

Keep your mouth shut and your eyes open.

The shoemaker's son always goes barefoot.

You are what you eat.

Birds of a feather flock together.

Jam tomorrow and jam yesterday, but never jam today.

It's always darkest just before the dawn.

Be careful what you wish for. You might just get it.

Children and fools tell the truth.

Clothes do not make the man.

Cold hands, warm heart.

Cross the stream where it is shallowest.

Build a better mousetrap and the world will beat a path to your door.

Two is company, but three's a crowd.

It's an ill wind that blows no one any good.

They that sow the wind, shall reap the whirlwind.

Penny wise and pound foolish.