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Scientist Rhetorical Analysis: The Great Influenza By John M. Barry

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Scientist Rhetorical Analysis Essay In the passage from “The Great Influenza,” by John M. Barry, he characterizes scientific research through the utilization of figurative language, organization, and rhetorical appeals. Barry asserts us that a scientist’s notion and beliefs can easily be undermined by uncertainty, while certainty can enhance their experimental views and confidence. Throughout this excerpt, Barry uses rhetorical devices to explain the qualities of scientists that enable them to achieve higher levels of success. Barry starts off explaining to us how a scientist must obtain a sense of passion and courage to accept uncertainty. As lines 11-13 state, "Claude Bernard, the great French physiologist of the nineteenth century, said, 'Science teaches us to doubt.'" This shows us how Claude Bernard, a credible scientist, was uncertain throughout his …show more content…

Barry is persistent with his claim as he explicitly states that this unknowingness isolates them with no tools or techniques. In lines 30-34 he states, “There a single step can take them through the looking glass into a world that seems entirely different...to create form, structure, and direction. This long sentence builds a feeling of suspense, then comes to a final conclusion; the author then implements various rhetorical devices into the periodic sentence. Line 34 states figurative language with, “their probing acts like a crystal to precipitate an order out of chaos.” This simile explains how progression in the sense of isolationism, previously stated, triggers an ongoing form of success, much like how a crystal exponentially exhibits a tremendous illusion. Moreover, in line 35, barry states “A single step can also take one off a cliff.” This antithesis contradicts what was previously elucidated in the sentence, displaying the different pathways that can be

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