said, therefore, that any social arrangement that remains vitally
social, or vitally shared, is educative to those who participate
in it. Only when it becomes cast in a mold and runs in a routine
way does it lose its educative power.

In final account, then, not only does social life demand teaching
and learning for its own permanence, but the very process of
living together educates. It enlarges and enlightens experience;
it stimulates and enriches imagination; it creates responsibility
for accuracy and vividness of statement and thought. A man
really living alone (alone mentally as well as physically) would
have little or no occasion to reflect upon his past experience to
extract its net meaning. The inequality of achievement between
the mature and the immature not only necessitates teaching the
young, but the necessity of this teaching gives an immense
stimulus to reducing experience to that order and form which will
render it most easily communicable and hence most usable.

3. The Place of Formal Education. There is, accordingly, a
marked difference between the education which every one gets from
living with others, as long as he really lives instead of just
continuing to subsist, and the deliberate educating of the young.
In the former case the education is incidental; it is natural and
important, but it is not the express reason of the association.
While it may be said, without exaggeration, that the measure of
the worth of any social institution, economic, domestic,
political, legal, religious, is its effect in enlarging and
improving experience; yet this effect is not a part of its
original motive, which is limited and more immediately practical.
Religious associations began, for example, in the desire to