Arthur Conan Doyle Quotes About Science

We have collected for you the TOP of Arthur Conan Doyle's best quotes about Science! Here are collected all the quotes about Science starting from the birthday of the Physician – May 22, 1859! We hope you will be inspired to new achievements with our constantly updated collection of quotes. At the moment, this page contains 426 sayings of Arthur Conan Doyle about Science. We will be happy if you share our collection of quotes with your friends on social networks!
  • 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
  • It seems very strange ... that in the course of the world's history so obvious an improvement should never have been adopted. ... The next generation of Britishers would be the better for having had this extra hour of daylight in their childhood.

  • When we think how narrow and devious this path of nature is, how dimly we can trace it, for all our lamps of science, and how from the darkness which girds it round great and terrible possibilities loom ever shadowly upwards, it is a bold and a confident man who will put a limit to the strange by-oaths into which the human spirit may wander.

    Arthur Conan Doyle (2017). “ARTHUR CONAN DOYLE Ultimate Collection: 21 Novels, 188 Short Stories, 88 Poems & 7 Plays, Including Works on Spirituality, Historical Writings & Personal Memoirs (Illustrated): The Sherlock Holmes Series, The Professor Challenger Books, The Brigadier Gerard Stories, The White Company, The Great Shadow, Mystery of Cloomber, Beyond The City, A History of the Great War…”, p.5995, e-artnow
  • 'There's no need for fiction in medicine,' remarks Foster... 'for the facts will always beat anything you fancy.'

    Arthur Conan Doyle (2007). “Around the Red Lamp: Medical Life As It Used to Be”, p.86, Fireship Press
  • I had ... come to an entirely erroneous conclusion, which shows, my dear Watson, how dangerous it always is to reason from insufficient data.

    Arthur Conan Doyle (2006). “The Hound of the Baskervilles: Another Adventure of Sherlock Holmes, with "The Adventure of the Speckled Band"”, p.236, Broadview Press
  • It is a capital mistake to theorize before one has data. Insensibly one begins to twist facts to suit theories, instead of theories to suit facts.

    "A Scandal in Bohemia" (1891)
  • Detection is, or ought to be, an exact science, and should be treated in the same cold and unemotional manner. You have attempted to tinge it with romanticism, which produces much the same effect as if you worked a love-story or an elopement into the fifth proposition of Euclid.

    The Sign of the Four ch. 1 (1890)
  • It is a capital mistake to theorize before you have all the evidence. It biases the judgment.

    Study in Scarlet (1888) ch. 3
  • Our ideas must be as broad as Nature if they are to interpret Nature.

    1887 A Study in Scarlet, ch.7.
  • "I should have more faith," he said; "I ought to know by this time that when a fact appears opposed to a long train of deductions it invariably proves to be capable of bearing some other interpretation."

    "A Study in Scarlet". Book by Arthur Conan Doyle, 1887.
  • The grand thing is to be able to reason backwards.

    Sir Arthur Conan Doyle (2015). “Sherlock Holmes: The Novels: (Penguin Classics Deluxe Edition)”, p.93, Penguin
  • It is a capital mistake to theorize before one has data.

    "A Scandal in Bohemia" (1891)
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