UNDER THE MICROSCOPE
addressed to the subjects of our research, while as yet the work before us remains unaccomplished. The self-imposed task is simple and severe; we would merely submit to the analysis of scientific examination the examiners of other men; bring under our microscope, as it were, the telescopic apparatus which they on their side bring to investigate from below things otherwise invisible to them, as they would be imperceptible from above but for the microscopic lens which science enables us in turn to apply to themselves and their appliances. As to answer, if any workman who has done any work of his own should be asked why he does not come forward to take up any challenge flung down to him, or sweep out of his way any litter of lies and insults that may chance to encumber it for a moment, his reply for his fellows and himself to those who suggest that they should engage in such a warfare might perhaps run somewhat thus: Are we cranes or mice, that we should give battle to the frogs or the pigmies? Examine them we may at our leisure, in the pursuit of natural history, if our studies should chance to have taken that turn; but as we cannot, when they speak out of the darkness, tell frog from frog by his croak, or pigmy from pigmy by his features, and are thus liable at every moment to the most unscientific errors in definition, it seems best to seek no further for quaint or notable examples of a kind which we cannot profitably attempt
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