This paper rejects the notion of moral education in adulthood as merel
y remedial, i.e. as providing a second chance to learn that which shou
ld have been learned in school, or as merely compensatory, i.e. as mak
ing up for the waning of our cognitive abilities which (stereotypicall
y) occurs with age. Rather, it advocates a conception of lifelong mora
l education which presupposes that there are social and cognitive feat
ures of maturity which have the potential to generate some worthwhile
learning which can therefore only be acquired in adulthood. First the
theoretical issues associated with this presupposition will be outline
d and the notions of dialectical/relativistic and elcectic/synthesisin
g forms of thinking, as adult stages of thinking, will be explored in
the context of moral development and education. Secondly, reference wi
ll be made to some relatively recent research undertaken (at the Depar
tment of Continuing Education, University of Warwick) into the impact
of liberal adult education certificated courses on the mature student'
s sense of identity. In-depth interviews revealed that the students th
emselves perceive their learning in terms of adult cognitive developme
nt. Moreover, the courses were found to have had a significant impact
on their self-understanding. In so far as the development is an aspect
of moral education, these research findings have some significance fo
r lifelong moral education.