No polar motor

[czimborbryan]

You may need the brown polarized magnet to physically spin.  You could harness the "magnus effect" that is used for spinning cylinders for wind sails.  It should also work for polarized fields if there is a direction of resistance.

[sparks]

  I was told by a permanent magnet guy that it was possible to produce a permanent magnet that duplicated exactly a current carrying armature conductor of 30 40 100 whatever amperage desired.  The problem I was warned about was the speed of the armature would cause heating in the armature pm beyond the curie point of the pm.  The pm field would then melt down.  When you investigate the way they make permanent magnets they are really room temperature plasmas.