Humans are guided by greed and the intent to control and subjugate.
As Freud says all people are 'filth', this coming from someone who dedicated his life to studying them.
We are the worst animals on this planet.
Freud also said “America is a mistake, a giant mistake." Humans may be capable of great evil, but they are also capable of great compassion and charity. Humans are the most complex animal on the planet, and not easily defined, Freud may have studied humans, but that doesn't mean much, because of our complexity and resistance to being studied and understood, even the smartest amongst us doesn't have too many clues when it comes to pigeon holing and defining the human race.