But while following Indian wisdom, our author exaggerates this fundamental law in his own way, and distorts it. He brings this law to bear even on the historical destinies of mankind. He makes these destinies subservient to, and a proof of, the correctness of the Indian conception. He maintains that humanity as an integral whole, in proportion as it develops and progresses in its evolution, and separates in its parts—each becoming a distinct and independent branch of the unit—drifts more and more away from its original healthy, harmonious unity. The complications of social establishment, social relations, as those of individuality, all lead to the weakening of the vital power, the relaxation of the energy of feeling, and to the destruction of that integral unity, without which no inner harmony is possible. The absence of that harmony generates an inner discord which becomes the cause of the greatest mental misery. Evil has its roots in the very nature of the evolution of life and its complications. Every one of its steps forward is at the same time a step taken toward the dissolution of its energy, and leads to passive apathy. Such is the inevitable result, he says, of every progressive complication of life; because evolution or development is a transition from the homogeneous to the heterogeneous, a scattering of the whole into the many, etc. etc. This terrible law is universal and applies to all creation, from the infinitesimally small up to man for, as he says, it is a fundamental law of nature. Now, it is just in this one-sided view of physical nature, which the German author accepts without one single thought as to its spiritual and psychic aspect, that his school is doomed to certain failure. It is not a question whether the said law of differentiation and its fatal consequences may or may not apply, in certain cases, to the growth and development of the animal species, and even of man; but simply, since it is the basis and main support of the whole new theory of the Pessimistic school, whether it is really a _universal_ and fundamental law? We want to know whether this basic formula of evolution embraces the whole process of development and growth in its entirety; and whether, indeed, it is within the domain of physical science or not. If it is “nothing else than the transition from the homogeneous state to the heterogeneous,” as says Mainländer, then it remains to be proved that the given process “produces that complicated combination of tissues and organs which forms and completes the perfect animal and plant.”