Communicating expectations key to harmonious household

“The key to happiness is low expectations.”
You’ve heard the quote, right? Or something similar?
It’s true. Because if you don’t expect anything from anyone, then you can’t be disappointed.
But it’s damned depressing, isn’t it?
And as it applies to families, it doesn’t really work. I do expect a lot from my husband and my family.
My husband and I fight from time to time. Most couples do.
And couples who never fight — couples who don&rsq