I meant more that most people are aware of them, even if they choose to not follow them. I've always tried to be good and live well, but I had never come across the details that withholding how I feel when someone does something (good or bad) will keep you more separate from your spouse.
And I knew some don't get hints, but I didn't get the weight of it.
Sharing directly and authentically, anything from small to big, good to bad, is a way of being vulnerable and inviting the other person closer.
It was life changing!
I just keep seeing people getting divorced and it hurts my heart.