Meaning to Say

‘ Crypton Dr ’, 1984 “Death of the Quick Brown Fox” Science Digest (August) 64–66

Marr D , 1982 Vision (San Francisco: W H Freeman)

Searle J R , 1980 “Minds, brains, and programs” Behaviour and Brain Science 3 417–457

Turing A M , 1950 “Computing machinery and intelligence” Mind 59 433–460 (reprinted in Computers and Thought Eds Feigenbaum E A Feldman J (1963, New York: McGraw-Hill) pp 11–35

‘ Weed D W ’, 1984 ‘A small computational garden sprouting anagrams, pangrams, and a crop of weeds’ Scientific American (October) 18–22