sentence 1: How do I build my profile for top B-schools?
 sentence 2: How do I build my profile for Harvard, Wharton, INSEAD etc.? sentence 1: My ex was physically and emotionally abusive and in the past has accused me of having narcissistic personality disorder, borderline PD, and a couple of others which I don't remember. He gave me enough proof as well from my behavior. Is it him manipulating me or am I actually a psycho?
 sentence 2: Will one with abusive tendencies change over time with partners? I am dating someone whom my friends have warned me has had abusive past relationships. Should I be wary of him or should I assume he was only abusive to his last one? sentence 1: When did we start measuring time?
 sentence 2: How does a watch measure time?
same meaning
not same meaning
not same meaning