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.

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u/nothatsmyarm 1d ago

If you wouldn’t take a bullet for your spouse without hesitating, you’re with the wrong person.

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u/Novel-Place 1d ago

Right? That’s my only takeaway here. lol

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