All that he does from instinct man despises; or, if he admires it, it is as Nature's work, not as his own. This explains the obscurity which surrounds the names of early inventors; it explains also our indifference to religious matters, and the ridicule heaped upon religious customs. Man esteems only the products of reflection and of reason. The most wonderful works of instinct are, in his eyes, only lucky GOD-SENDS; he reserves the name DISCOVERY--I had almost said creation--for the works of intelligence. Instinct is the source of passion and enthusiasm; it is intelligence which causes crime and virtue. In developing his intelligence, man makes use of not only his own observations, but also those of others. He keeps an account of his experience, and preserves the record; so that the race, as well as the individual, becomes more and more intelligent. The animals do not transmit their knowledge; that which each individual accumulates dies with him. It is not enough, then, to say that we are distinguished from the animals by reflection, unless we mean thereby the CONSTANT TENDENCY OF OUR INSTINCT TO BECOME INTELLIGENCE. While man is governed by instinct, he is unconscious of his acts. He never would deceive himself, and never would be troubled by errors, evils, and disorder, if, like the animals, instinct were his only guide. But the Creator has endowed us with reflection, to the end that our instinct might become intelligence; and since this reflection and resulting knowledge pass through various stages, it happens that in the beginning our instinct is opposed, rather than guided, by reflection; consequently, that our power of thought leads us to act in opposition to our nature and our end; that, deceiving ourselves, we do and suffer evil, until instinct which points us towards good, and reflection which makes us stumble into evil, are replaced by the science of good and evil, which invariably causes us to seek the one and avoid the other. Thus, evil--or error and its consequences--is the firstborn son of the union of two opposing faculties, instinct and reflection; good, or truth, must inevitably be the second child. Or, to again employ the figure, evil is the product of incest between adverse powers; good will sooner or later be the legitimate child of their holy and mysterious union.