I don't think it makes someone any more likely to harm another person than someone who has something like intermittent explosive disorder or a mixed spell during bipolar. But I suppose a case can be made for having LESS reason not to. A lack of regard for the wellbeing of others, lack of impulse control, lack of understanding right/wrong as defined by society... But the severity of those symptoms varies from person to person. Not to mention the propensity to harm someone depends on the extenuating circumstances. Even if you regularly imagine harming people or just idly contemplate whether or not you could do it, there are probably circumstances where it may not be totally advantageous or even an attractive idea. I used to be extremely violent as a child & adolescent, but I've calmed down. Mainly because I don't particularly like to be on the receiving end of the violence that usually happens when you hit someone that isn't quadriplegic. I hope any or all of that was a useful response.