quotes.gripe › Authors › Arthur Conan Doyle
1859–1930. British writer, creator of Sherlock Holmes. 3 quotes.
Checked against Project Gutenberg eBook #1661.
You see, but you do not observe.
It is a capital mistake to theorise before one has data.
Checked against Project Gutenberg eBook #2097.
When you have eliminated the impossible whatever remains, however improbable, must be the truth?