Читать книгу Magic Shadows. The Story of the Origin of Motion Pictures онлайн

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“For there are persons,” Bacon wrote, “who by a swift movement of their limbs or a changing of their voice or by fine instruments or darkness or the cooperation of others produce apparitions, and thus place before mortals marvels which have not the truth of actual existence.” Bacon added that the world was full of such fakers. It is not surprising that those skilled in the black arts tried to use the strange medium of light and shadow to impose upon the ignorant and unwary.

The death of Roger Bacon in 1294 was the passing of one of the greatest men in the history of light and shadow. With him the art-science had reached a point at which magic shadow entertainment devices could be built. Friar Bacon did much more to prepare the way for devices which were not to be perfected for centuries than merely make a contribution to the knowledge of light, lenses and mirrors. He blazed the way for all later experimental scientists. Up to his time emphasis had been placed on theoretical, speculative thinking. Bacon showed that science must be based on practical experimentation as the foundation for its principles.