Two heads are better than one.
It's good to work together.
You could have heard a pin drop.
It was really quiet.
To each his / her own.
Everyone has a different opinion.
to turn over a new leaf
start over again
Every cloud has a silver lining.
Bad things are accompanied by good.
Six of one, half dozen of the other.
It doesn't matter.
His bark is worse than his bite.
His words are worse than his actions.
She is burning the candle at both ends.
accomplishing two things at once; pushing oneself to exhaustion
Don't count your chickens before they are hatched.
Don't depend on something you don't yet have.
Let sleeping dogs lie.
Leave something alone. Don't try to fix or change it.
The grass is always greener on the other side of the fence.
You always want what you don't have.
She's putting the cart before the horse.
Doing things in the wrong order.
He's always putting his foot in his mouth.
Saying the wrong thing. Making a mistake.
To sink your teeth into a project of some kind.
Get really involved in.
He was born with a silver spoon in his mouth.
He was born rich and spoiled.
So far, so good!
It has been going well up to now. No problems yet.
Rome wasn't built in a day.
Everything takes time.