Communication and respect.

Their in-laws leave them alone.

Compassion. You have to be able to put yourself in your partner's shoes. ...

Lots of laughs.......essential I would say.

Honesty, communication, and compromise.

They respect each other and the vows they made

A "friend" on the side

I find it helps to have two people.. very hard to make a marriage work with just one person :P

Honesty, communication, mutual respect, and a lot of hard work.

probably separate bedrooms

rarely seeing each other?

Everyone is still friends. 🍀

Good communication.

happy wife, happy life. 🤣

Good sex

A pet

Mutual respect, listening...hearing.. caring.. and shared aspirations, beliefs and attitudes is quite useful too I feel

Happy husband. Happy wife. Order in the relationship and most of all love.

They end in death of at least one of the partners.

Ned ..one partner must have a moustache lol

Liberal thoughts

They eat turkeys

Financial stability

they are all fiction?

They sleep separately.

No one wins the fights...

They all living a lie

Happiness

Dogs

Luck

Sex bribery and Lies