Inventors at work, with chapters on discovery (1906)
Iles, George, 1852-1942 · New York, Doubleday, Page & company · leaf 34
interested inquiry; Observation, as exercised by trained intel-ligence calling to its aid the best modern instruments; Experi-ment, as an educated passion for building on original lines Thenin the mechanical field, we bestow a few glances at self-actingmachines, at the simplicity of design which… … INTRODUCTORY 3 which we next pause for a moment. A succeeding chapter out-lines how theories may be launched and tested, how analogy mayyield a golden hint, the profit in rules that work both ways, oreven in doing just the opposite of what has been done withoutquestion for ages past. From this…
Inventions · Inventors
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