The Mystery of the Fifth Logical Notion
(Alice in the Wonderful Land of Logical Notions)


Click HERE for the full version of “Alice and the 5th Logical Notion”
This paper has ben published in a special issue of Studia Humana
edited by Andrew Schumann, dedicated to Jan Woleński's 80th birthday, and also in the book Judgements and Truth - Essays in Honour of Jan Wolenski

To the one who will find the answer to the enigma (section 7)
will be offered a one-way trip to Boole crater, headquarters of LUA!
Are you ready to go into space ?