First, it assumes the lowest possible form of existence in the mineral kingdom. Then it begins to show life in the vegetable kingdom. It acquires sensation and perception in the animal, and shoots up into intelligence and consciousness in humanity. Yet is this intelligence and consciousness essentially progressive, and begins from the minimum degree to rise to the highest. This principle explains all the stages of more or less civilization of which history makes mention. At first the infinite acquires those faculties in humanity which border on and are more akin to the senses, such as the imagination and the fancy; hence the primitive state of nations is marked with very imperfect development of the reasoning faculties, and with a superabundance of imagination; consequently, this primitive state abounds in national bards, who discharge all those offices which, in nations more civilized, are fulfilled by others, such as historians, orators, etc. It is also the age of myths, when people with young and robust fancy are apt to give flesh and blood and personality to any striking legend in vogue, until the legend, so dressed up and personified, is misunderstood for a historical fact and real person. Then, in proportion as the development advances, the infinite acquires a better explication of the reasoning faculties, and hence the ages of philosophy. Of course the development is gradual and slow, and is perfected by time and continued development, until the infinite arrives not only to the fullest explication of the reasoning faculties, but also to the full consciousness of its infinity, and of its eternal duration. The infinite, arrived at the fullest explication of its intelligence, and to the full consciousness of its infinity, is humanity, or the cosmos arrived to the highest possible perfection. This humanity, dressed up by the imagination of the people, with individuality and personal traits, is the Christ, or the myth which Christians adore. "The subject of the attributes," says Strauss, "which the church predicates of Christ, is not an individual, but a certain idea, though real, and not void of reality, like the Kantian ideas. The properties and perfections attributed to Christ by the church, if considered as united in one individual, the God-man, contradict each other, but may be reconciled in the idea of the _species_. Humanity is the collection of two natures, or God made man; that is, the _infinite spirit transformed into a finite nature who is conscious of his eternal duration_. This humanity is begotten from a visible mother and an invisible father, that is, spirit and nature. It is that which performs miracles, enjoys impeccability, dies, and rises again, and goes up to heaven. Man, believing in this Christ, and especially in his death and resurrection, may acquire justification before God."[29]