Psychopaths (negative/negative) superficial positive behaviour.
Both personalities share tendencies of one another.
Psychopaths do feel Blame, Guilt, Self Pity, and Self Punishment, they're inwards with their emotions.
Psychopaths feel blame, guilt, pity, punishment, and it takes time to seep into their psyche, this is why they have addictions to suppress their emotions.
Sociopaths feel blame, guilt, pity, punishment immediately, they also suffer from addictions to hide their pain.
Not all Psychopaths are killers and some Sociopaths are killers. Sociopaths and Psychopaths are equally bad as one another.