Item 118 - Letter from Augustus De Morgan

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Reference code

Add. MS a/202/118

Title

Letter from Augustus De Morgan

Date(s)

  • 31 Dec. 1849 (Creation)

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3 pp

Context area

Name of creator

Whewell, William (1794-1866), college head and writer on the history and philosophy of science
(1794-1866)

Repository

Trinity College Library, Cambridge

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Scope and content

7 Camden St. & T. - He sends Whewell 'a piece of audacity of which your eye will detect the visible signs at a glance'. He gives an example of the knife and fork theory of figure he previously sent WW [see ADM to WW, 1 Apr. 1849]. He finds it easier to get the more difficult cases of syllogism by 'figuring the symbol in my head - and detecting the symbol of inference - than by thought'.

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