I waited with great anticipation for the release of Doug Hofstadter‘s new book, I am a Strange Loop. Doug has expanded on a central theme of his landmark book, Godel, Escher, Bach (known as GEB) to explore and expand his concept of the strange loop, and its implications on human consciousness. I call him Doug in this review because he has written both an enlightening and personal book that makes me feel that I have known him for years, in spite of only reading two of his books.
The book meets all my expectations and hopes. It is not to be approached without effort, as Doug makes reading a mental exercise – illustrating his points on self referential loopiness by wildly alternating between straight exposition, and restating others’ illustrative passages in barely recognizable forms. This strategy shows additional meanings by mapping classic themes to new symbols. He also masquerades new parables as quirky stories using a vocabulary of anagrams of the main points and names in his thesis.

These antics can fatigue your mind, especially because he seldom lets you know what he is up to until you are several pages along. You then have to go back to pick up the fourteen points that you have missed along the way. (more…)