" Humankind is an instinctive creature that is capable of feelings and rational thoughts, which accounts for why such a rich diversity exists amongst human nature. A person’s unique personality is simply a crystallization of particular aspects of human nature. Freedom of thought and expression ensures that no person replicates another person’s exact persona. Every person is a creature of predicable needs and impulses, infused with the poetry of multifaceted feelings, and ruled by a scientifically calculated instrument capable of precision of thought. "