Je suis tombé ici sur une nouvelle espèce de chose, une nouvelle bête pour notre zoo.

Bertrand Russell, La philosophie de l'atomisme logique, 1918.

Aujourd'hui, les Philosophy Pages, de Garth Kemerling :

After twenty-five years of teaching philosophy courses at the undergraduate college level, I began developing on-line materials as an aid for students enrolled in the courses I commonly teach. Because some of it turned out to be useful for a wider audience as well, the site soon took on a life of its own and now has loyal users around the world.

Et le Tractatus logico-philosophicus de Ludwig Wittgenstein (1889-1951).