Your changes to race and religion would reduce hatred and war. One language would probably bring us all closer. But I think diversity is more than just a Berkley buzzword. If the only form of artistic expression were watercolors then that’s nice but we loose the depth of oil painting, sculpture, dance and music.

Bending your rules a tad bit- ok, “pretzelizning” them- , what if tomorrow we woke up and could read each others minds?

- No more need for lawyers, just allow the judge to apply the law.
- No need for political parties, we would finally see who is telling the truth (probably no one).
- No need for the CIA the FBI or CSI (darn)

The dark side that lurks in the hearts of men would be exposed for all to see. We would all have to deal with our own negative thoughts and emotions and learn to rise above them.

It's either that or let women rule the world. :-)