There's no difference between a psychopath and a sociopath at all. According to Prof. David T. Lykken, psychopaths have more genetic influence in their behavior, while the sociopaths are like that because of stronger environmental influence. was taught that the main difference between psychopath and sociopath is that a psychopath doesn't know the difference between right or wrong, a sociopath knows the difference between them, but doesn't care.
Spicer Lovejoy was the secondary antagonist in James Cameron's hit 1997 film Titanic. He is Cal Hockley's personal valet and bodyguard that will protect him at all costs. He was portrayed by David Warner.
Related Article: The Titanic Movie. Famous Scene From The Titanic Movie. Kate Winslet plays Rose DeWitt Bukater, a seventeen year old Philadelphia girl who is pressured by her family to marry a man she despises, a steel fortune heir by the name of Caledon Nathan Hockley (played by actor Billy Zane).