What vast, undreamed of achievement might await man would he but devote his entire interest to promoting the commonweal of a universal human brotherhood.
Unimaginable advances have been achieved in terms of increased life expectancy, reduced disease and access to lifestyles undreamed of by any tsar or pharaoh.
It has been transformed, and to some extent divided, by the decades when its standard of living reached levels undreamed of even by the well-paid in 1939.