Print edition The following have been corrected after the first 200 copies:p. 21 (twice), p. 213 (thrice): ‘Kuruš’ should appear instead of its genitive form, ‘Kurauš’p. 53 (caption of pictures): ‘right’ and ‘left’ have been switchedpp. 101–102 (footnote 13): ‘principle’ should read ‘principal’p. 125 (line 6): Instead of ‘, thus’, a full stop.