Before revision:  The rationale for a unified theory is that beauty can emerge from chaos since the best test for a stew is its taste  .
After revision:  The rationale for a unified theory is that beauty can emerge from chaos since the best test for a stew is its taste . Many long standing puzzles seem to have been resolved using different techniques. The various explanations need to stand the test of time before acceptance; but then unexpected outcomes set in and new puzzles emerge. As real analysis and limits tell us: We are getting Closer and Closer; Yet it seems we are still Far Far Away.. .