When trust is replaced by fear and defensiveness, your relationship is moribund, dead or starkly inauthentic.

Superficial friendship may be the best many people can do. It has its virtues. It rarely, if ever, hurts, it can be easily walked away from, should the need arise. Only a troubled friendship that felt like mutual trust and love over a long time can rip your heart apart.

“You broke my heart,” says one, feeling unfairly blamed for everything bad that happened between them.

“I did not, you just want to blame me and end our friendship.”

Set and match, if the stakes involve anger and a shudder of humiliation that makes honesty way too dangerous.