"When once this phraseology was introduced, the poets and mythologists soon took hold of it, and made it subservient to their purposes. Nature was personified: the phrase law of Nature, which originally meant no more than a law for the regulation of Nature, or of the natural world, became a law laid down by the goddess Nature to be obeyed by her creatures. From the poets, this fictitious personage speedily penetrated into the closets of the philosopher, and hence arose the error of attributing a creative power to nature. To make any use of this word, in the explanation of the material phenomena, is only substituting for rational scepticism, a mystical and poetical kind of Theism. Of course, the arguments which serve to explode the belief in an ante-material and intelligent Being, will also suffice to destroy the unmeaning word Nature."