There are several symptoms that describe a person with this disorder. According to an article written on the website webMD, people with paranoid personality disorder often doubt the commitment, loyalty, or reliability of others, believing that others are using or deceiving them. In addition, these people are ruthless, resentful, hypersensitive and poorly accept criticism, decipher hidden meanings in the innocent remarks or casual glances of others, are hostile, stubborn and argumentative. These are just some of the symptoms that categorize this condition. Now let's look at narcissistic perception