re-validate left hemisphere curriculum, then approach it as a fun game through the right hemisphere. Right/Left Hemisphere Forsdale: Should we want to re-validate the left hemisphere? McLuhan: Yeah, because if we want to hang on to any of our institutions, legal or otherwise, you have to keep it in good shape. Forsdale: But not necessarily overwhelming. McLuhan: Not necessarily tyrannizing or dominating. No, you see, another factor about the two hemispheres. Again,