Reasoning about Fuzzy Temporal and Spatial Information from the Web
Steven Schockaert, Martine De Cock, Etienne E. Kerre · Intelligent information systems · 2010
I shall be as little vague as I know how to be if I am to employ the English language.You all know that I invented a special language with a view to avoiding vagueness, but unfortunately it is unsuited for public occasions.I shall, therefore, though regretfully, address you in English, and whatever vagueness is to be found in my words must be attributed to our ancestors for not having been predominantly interested in logic.(Bertrand Russell, 1923