Final answer:
The phrase 'two contrary states of the human soul' suggests a literary or philosophical inquiry into human nature and the duality of the human experience.
Step-by-step explanation:
The phrase 'two contrary states of the human soul' suggests a literary or philosophical inquiry into human nature and the duality of the human experience. This concept is explored in various literary works and philosophical discussions.
For example, Leibniz presented the notion of Psychophysical Parallelism, comparing the soul and body to two clocks that agree perfectly. Joseph de Maistre, on the other hand, argued that human beings are inherently evil and need external forces to control their impulses. This idea was influenced by de Maistre's conservative beliefs and Catholic background.