he formation of a corrective physical habit, his shoulders
might have been, if not quite straight, nearly so. Thus a physical
habit! The same with a mental habit.

The more closely we examine the development of original predispositions,
the more clearly we shall see that this development is not inevitable,
is not a process which works itself out independently according to
mysterious, ruthless laws which we cannot understand. For instance, the
effect of an original predisposition may be destroyed by an accidental
shock. A young man with an inherited tendency to alcohol may develop
into a stern teetotaller through the shock caused by seeing his drunken
father strike his mother; whereas, if his father had chanced to be
affectionate in drink, the son might have ended in the gutter. No
ruthless law here! It is notorious, also, that natures are sometimes
completely changed in their development by chance momentary contact
with natures stronger than themselves. 'From that day I resolved--' etc.
You know the phrase. Often the resolve is not kept; but often it is
kept. A spark has inflamed the will. The burning will has tyrannised
over the brain. New habits have been formed. And the result looks just
like a miracle.

Now, if these great transformations can be brought about by accident,
cannot similar transformations be brought about by a reasonable design?
At any rate, if one starts to bring them about, one starts with the
assurance that transformations are not impossible, since they have
occurred. One starts also in the full knowledge of the influence of
habit on life. Take any one of your own habits, mental or physical. You
will be able to recall the time when that habit did not exist, or if it
did exist it was scarcely perceptible. And you will discover that
nearly all your habits have been formed unconsciously, by daily
repetitions which bore no relation to a general plan, and which you
practised not noticing. You will be compelled to admit that your
'character,' as it is to-day, is a structure that has been built almost
without the aid of an architect; higgledy-piggledy, anyhow. But
occasionally the architect did step in and design something. Here and
there among your habits you will find one that you consciously and of
deliberate purpose initiated and persevered with--doubtless owing to
some happy influence. What is the difference between that conscious
habit and the unconscious habits? None whatever as regards its effect