application of these ideas to the central problem of religion will
stand before us.

II. The alchemy of influence.

If events change men, much more persons. No man can meet another on
the street without making some mark upon him. We say we exchange
words when we meet; what we exchange is souls. And when intercourse
is very close and very frequent, so complete is this exchange that
recognizable bits of the one soul begin to show in the other's
nature, and the second is conscious of a similar and growing debt
to the first.

Now, we become like those whom we habitually reflect. I could
prove from science that applies even to the physical framework of
animals--that they are influenced and organically changed by the
environment in which they life.

This mysterious approximating of two souls, who has not witnessed?
Who has not watched some old couple come down life's pilgrimage
hand in hand, with such gentle trust and joy in one another that
their very faces wore the self-same look? These were not two
souls; it was a composite soul. It did not matter to which of the
two you spoke, you would have said the same words to either. It
was quite indifferent which replied, each would have said the same.
Half a century's REFLECTING had told upon them; they were changed
into the same image. It is the Law of Influence that WE BECOME
LIKE THOSE WHOM WE HABITUALLY REFLECT: these had become like because
they habitually reflected. Through all the range of literature,
of history, and biography this law presides. Men are all mosaics