%A L?der Deecke %J Cognitive Brain %T Planning, preparation, execution, and imagery of volitional action %X There are different motor sets, which a human subject can be in or act from: He or she can be in a self-initiated voluntary movement set (action) or in a response set (re-action). Also, imagery sets are available that are necessary for the acquisition and practice of skill. Most important are such imagery sets for rehearsal in theatre, dance, music, sports, combat, etc. %N 2 %P 59-64 %V 3 %D 1996 %L cogprints15