The fear of strangers or people different from oneself is known as

---------- theory of pain proposes that pain signals travelling from the body to the brain pass through a pattern of neural activity that prevents pain signals or admits them inthe spinal cord.

---------- is a procedure in which the brain is surgically altered to control deviant or violent behaviour.

A pattern of irresponsible behaviour, callous treatment of others and lack of remorse for wrong doing are the symptoms associated with ----------.

Attitudes may be defined as

Match the concepts with the description