As a literary device, an allegory in its most general sense is an extended metaphor. Allegory has been used widely throughout history in all forms of art, largely because it can readily illustrate complex ideas and concepts in ways that are comprehensible or striking to its viewers, readers, or listeners.ne of the best-known examples of allegory, Plato 's Allegory of the Cave, forms a part of his larger work The Republic. In this allegory, Plato describes a group of people who have lived chained in a cave all of their lives, facing a blank wall (514a-b).
Top 10 unbelievable historical concurrencies. Narcissism is a psychological condition defined as an obsession with the self. While not all forms of self-love or self-interest are destructive, extreme cases can be very damaging and may be diagnosed as narcissistic personality disorder (NPD).op 10 unbelievable historical concurrencies. Narcissism is a psychological condition defined as an obsession with the self. While not all forms of self-love or self-interest are destructive, extreme cases can be very damaging and may be diagnosed as narcissistic personality disorder (NPD).
Narcissism is defined as excessive admiration of yourself. 1  An example of narcissism is when a person only thinks about himself and doesn't think about the feelings of others.  An example of narcissism is when you think you are so good looking, you can't look away from your image in the mirror.