168 Takashi Inoguchi
strong energy and enthusiasm in their activities, whereas those born there-
after tend to be quiet and cool. For much of the 1945–65 period, primary
schools accommodated on average 60 pupils per class, compared to the cur-
rent average of 30 to 40 pupils per class. In the former situation, competition
for food and friends was severe among pupils and extended, among other
areas, into the examination process and athletic activities. The post-1965
groups that grew up in an affluent Japan do not show a similar level of
‘hungry spirit’.
One of the areas where generational disparities are least pronounced
is post-materialism, characterised by a lifestyle that stresses such values
as individual freedom, gender equality, ecological harmony, a social safety
net and social justice. Citizens have passed the stage of materialism where
survival overrides all other considerations and have moved on to the stage
of post-materialism where lifestyle is key to their satisfaction. The tran-
sition from materialism to post-materialism was slow and steady. Joji
Watanuki
10
reports that compared to the preference for pacifism and anti-
authoritarianism, generational differences regarding post-materialism were
indistinct. In other words, the degree to which the post-materialist lifestyle
permeated Japan does not exhibit large generational differences.
Variations among classes are no less noteworthy. In the 1945–75 period,
class differences mattered.
11
In terms of political ideology, those highly edu-
cated, those belonging to unions, and those residing in metropolitan areas
tended to be on the left, whereas those poorly educated, those possessing
their own land and rice paddies, shops and factories, and those residing
in non-metropolitan areas tended to be on the right. The ideological left
signifies pacifism, union rights, anti-alliance and anti-patriotism, whereas
the ideological right indicates self-defence, free enterprise, pro-alliance and
patriotism. The Allied Powers’ Occupation led to the expansion of the right-
wing political parties, which later merged to become the Liberal Democratic
Party with farmers and shop and factory owners as its support base. The
Occupation reforms also helped to expand the left-wing parties supported
by unionists, citizen groups, intellectuals and pacifists, mainly based in
cities. At the parliamentary level, this dichotomy was conducive to the
consolidation of the so-called 1955 system in which the LDP governed
uninterruptedly until 1993 and the Japan Socialist Party had to put up with
their semi-permanent major opposition party status.
From the mid-1970s onwards, the patterns changed somewhat. Union
membership drastically decreased. Owners of land, rice paddies, shops
and factories also dramatically reduced in number. In addition, the per