Sociopathy may represent an evolutionarily stable strategy, by which a small number of people who cheat on social contracts benefit in a society consisting mostly of non-sociopaths.
Toad is intelligent, creative and resourceful however he is also narcissistic, self-centred almost to the point of sociopathy, and completely lacking in even the most basic common sense.
In certain men, however (approximately 1 in 100,000), it is the same size as a woman's, and that abnormality is an exceptionally accurate indicator of violent sociopathy.
