Wrong. Another example: When Lucky Luciano and AL Capone killed their rivals and became the top bootleggers it had everything to do with lack of morals as well as greed. If someone thinks that they can triple their income by killing the competition its logical and driven by a desire for success, but cold and deviod of morality. Again nothing to do with mental illness. The desire for success is a natural drive or feeling, some of us or moral others are not.