Compare and Comparison the Five Perspective on Personality Indicating the Advantages and Weakness of every Approach Tiara A. "We know very well what we are but not what we may be. " Ophelia in Hamlet According to Guralnik (1987), personality is thought as the product quality or fact to be a person or a person. Guralnik also defines personality as distinctive individual qualities of your person, considered collectively. Personality is an account that is hard to place..