No More Learning

The association of histor-
ical periods with stages in the mental development of man is never-
theless too convenient to be surrendered; the vision is cleared and
the grasp strengthened by the perception of a well-defined era in
American history,           with the election of Andrew Jackson
to the Presidency in 1828 and closing with the death of Abraham
Lincoln in 1865,- a period exactly corresponding with one in English
history measured from the death of Lord Liverpool, the typical rep-
resentative of a bygone political era in the prime of other years,
and that of Lord Palmerston, another such representative, in the lat-
ter.