That's doubtless why these traits, broadly defined, seem to show themselves in virtually all human cultures, modern or tribal.
Nor does economic progress broadly defined correspond to human progress any more precisely than does scientific progress.
In fact artists (broadly defined to take in all the creative industries) are well integrated into the workforce, and more than half work in the private sector.
But lots of other celebrities (broadly defined), who have reason to believe their messages were intercepted, are suing.
