Brain Workout

Challenging puzzles to sharpen your mind, improve your memory, and keep your brain fit.

The Appeal of Sudoku

In the winter of 2005, I was in my office early in the morning preparing my classes ahead of me when I got an unexpected call from a reporter at the Associated Press who, having read my book The Puzzle Instinct, wanted to gauge my opinion on a new puzzle craze that was spreading throughout the world-Sudoku. I had to humbly admit that I had never heard of Sudoku. Read More

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Marcel Danesi, Ph.D., is a professor of semiotics and anthropology at Victoria College, University of Toronto. His books include The Puzzle Instinct and The Total Brain Workout.

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