I'm not being pedantic at all, my best bet is that bipolar disorder arises from brain connectome structure, not chemical imbalance. The chemical imbalance theo

I'm not being pedantic at all, my best bet is that bipolar disorder arises from brain connectome structure, not chemical imbalance. The chemical imbalance theory of various disorders is ascendant but it's by no means universally supported for bipolar disorder. These days "depression is when you don't got serotonin" is likely to get you laughed out of the room.