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Arthur Conan Doyle Quotes About Logic

Quotes about: Logic
  • I never guess. It is a shocking habit destructive to the logical faculty.

    Arthur Conan Doyle (2016). “The Sign of the Four”, p.21, Arthur Conan Doyle
  • From a drop of water a logician could infer the possibility of an Atlantic or a Niagara without having seen or heard of one or the other.

    Arthur Conan Doyle (2007). “The New Annotated Sherlock Holmes: The Complete Short Stories: The Adventures of Sherlock Holmes and The Memoirs of Sherlock Holmes (Non-slipcased Edition) (Vol. 1) (The Annotated Books)”, p.151, W. W. Norton & Company

Arthur Conan Doyle

  • Born: May 22, 1859
  • Died: July 7, 1930
  • Occupation: Physician
  • Cite this Page: Citation