Tkuvho also appears unwilling or unable to articulate a reason for inclusion besides that the rules let him.  He cannot explain what it adds to the article that isn't already there.  All it does is beat the anti-semitism horse (already represented by two quotes) to death.  You could study Frege all your life and never know he had ideas that went beyond the ivory tower, and this aspect is already represented in the article out of proportion to his work.