Related Clues:
- Like psychopaths
- Hardly scrupulous
- Ethically challenged
- Not concerned with morality
- Ignoring ethics
- Promiscuous
- Unlikely to preach
- Sinful
- Unimpressed by Aesop's fables?
- Like a psychopath
- Indifferent to questions of right and wrong
- Like torture, per Amnesty International
- Degenerate
- Unscrupulous
- Nihilistic, perhaps