Symmetries of Maxwell's Equations

Approach your problems from the right end It isn''t that they can''t see the solution. It is and begin with the answers. Then one day, that they can''t see the problem. perhaps you will find the fina\ question. G. K. Chesterton. The Scandal of Father ''The Hermit Oad in Crane Feathers'' in R. Brown ''The point of a Pin''. van Gu\ik''s The Chinese Maze Murders. Growing specialization and diversific...