Diagnosis
Diagnosis is the identification of the nature and cause of a certain phenomenon. Diagnosis is used in many different disciplines with variations in the use of logic, analytics, and experience to determine "cause and effect". In systems engineering and computer science, it is typically used to determine the causes of symptoms, mitigations, and solutions.
Violence
Violence is defined by the World Health Organization as "the intentional use of physical force or power, threatened or actual, against oneself, another person, or against a group or community, which either results in or has a high likelihood of resulting in injury, death, psychological harm, maldevelopment, or deprivation," although the group acknowledges that the inclusion of "the use of power" in its definition expands on the conventional understanding of the word. This definition involves intentionality with the committing of the act itself, irrespective of the outcome it produces. However, generally, anything that is excited in an injurious or damaging way may be described as violent even if not meant to be violence (by a person and against a person).
Violence
As soon as men live entirely in accord with the law of love natural to their hearts and now revealed to them, which excludes all resistance by violence, and therefore hold aloof from all participation in violence — as soon as this happens, not only will hundreds be unable to enslave millions, but not even millions will be able to enslave a single individual.
Leo Tolstoy A Letter to a Hindu (1908), p. 20.
Violence
If a rapist comes to your door, then your own fears and anger and aggression have brought him there. You have broadcast your feelings, and he has picked them up . . . There is a reason -- there are no accidents.
Susan M. Watkins in Conversations With Seth, Book 2: 25th Anniversary Edition, Volume 2, p. 5.