"The following life events may be clues to the presence of BPD:
"-traumatic childhood experiences (especially physical or sexual abuse)
"-self-sabotaging behavior (such as ruining a job interview, destroying a good relationship)
"-history of disappointing relationships, jobs, or other commitments
"-history of hurtful relationships (e.g., several marriages to alcoholics who are abusive) or relationships with controlling, narcissistic partners that result in conflict
"-frequent conflicts (especially with important figures such as bosses, colleagues, friends, family)
"-repeated history of violence, either as perpetrator, victim, or both
"-severe changes in attitude (e.g. idealizing a friend and later reviling him...)
"...the borderline is the rope in a monstrous tug-of-war stretched between two opposing fears--on one side the fear of abandonment, on the other fear of engulfment...The desire to merge, for the purpose of creating an identity, is juxtaposed with the fear of being swallowed up and losing the individuality that she sought so long..."
"Only as the borderline understand the insatiability of his own needs and is able, over time, to develop and accept his individuality and existential aloneness within healthy relationships, can the borderline overcome these fears..."
"The borderline remains stuck in this childlike black-and-white topography because it protects her from the anxiety that accompanies attempts to reconcile contradictory feelings...for the BPD, there is no middle ground, no room for compromise...an 'emotional amnesiac'"
"...The borderline seeks a kind of 'instant intimacy.' Once disappointment sets in, the dissolution of the relationship may proceed rapidly...Ironically, despite their sensitivity to others, borderlines may be disconntected to their own feelings. Additionally when they are hurt, their rage at those who have hurt them may be intense and cruel and devoid of concern or understanding for the other party. .."
"Sometimes there is no 'right' response to a borderline question or statement:
'BORDERLINE: Do you love me more now than you did before?
'PARTNER: Of course.
'BORDERLINE: Then you didn't love me before, did you?
"If the partner replies 'no' to the first question, the borderline's reaction is likely to be: 'Don't you love me anymore.' The borderline will set this up this kind of catch-22 as a subconscious protective preparation for disappointment...the borderline may aggressively probe for problems in the relationship. Such challenges also seek insatiable reassurance that the relationship can indeed be viable...
"Impulsivity, perhaps the most common symptom of BPD, can trigger related borderline behaviors--sudden outbursts of rage, volatile relationships..."