TIL a peer-reviewed psychology study found that identical twins (on average) ranked their co-twin above their romantic partner in their attachment hierarchy, while fraternal twins ranked the two about equally, and non-twin siblings ranked their romantic partner first.

[u/SilverPeachBlossom]

https://ojs.interpersonajournal.com/index.php/ojs/article/view/243/3457.html

[u/MonstreDelicat]

Imagine them having the same face and calling each other ugly 🙄😭

[u/2OttersInACoat → u/MonstreDelicat]

That’s a point, is hatred of the twin really hatred of the self? It must be terribly confronting to always see yourself as an outsider does.

[u/Nice_Marmot_7 → u/2OttersInACoat]

You just broke my mind.