because he  must—it makes   the difference  between the artist  and the drudge. The
drudge  does    only    what    he  must    when    he  works,  the artist  all he  can.    The drudge
longs   for the end of  labor,  the artist  for it  to  begin.  The drudge  studies how he
may escape  his labor,  the artist  how he  may better  his and ennoble it.
To  labor   when    there   is  joy in  the work    is  elevating,  to  labor   under   the lash    of
compulsion  is  degrading.  It  matters not so  much    what    a   man's   occupation  as  how
it  is  performed.  A   coachman    driving his team    down    the crowded street  better
than    anyone  else    could   do  it, and glorying    in  that    fact,   may be  a   true    artist  in  his
occupation, and be  ennobled    through his work.   A   statesman   molding the affairs
of  a   nation  as  no  one else    could   do  it, or  a   scholar leading the thought of  his
generation  is  subject to  the same    law;    in  order   to  give    the best    grade   of  service of
which   he  is  capable,    man must    find    a   joy in  the performance of  the work    as  well
as  in  the end sought  through its performance.    No  matter  how high    the position    or
how refined the work,   the worker  becomes a   slave   to  his labor   unless  interest    in
its performance saves   him.
3. TRANSITORINESS OF CERTAIN INTERESTS
Since   our interests   are always  connected   with    our activities  it  follows that    many
interests   will    have    their   birth,  grow    to  full    strength,   and then    fade    away    as  the
corresponding    instincts   which   are     responsible     for     the     activities  pass    through
these   same    stages. This    only    means   that    interest    in  play    develops    at  the time
when    the play    activities  are seeking expression; that    interest    in  the opposite    sex
becomes strong  when    instinctive tendencies  are directing   the attention   to  the
choice   of  a   mate;   and     that    interest    in  abstract    studies     comes   when    the
development of  the brain   enables us  to  carry   on  logical trains  of  thought.    All of
us  can recall  many    interests   which   were    once    strong, and are now weak    or  else
have    altogether  passed  away.   Hide-and-seek,  Pussy-wants-a-corner,   excursions
to  the little  fishing pond,   securing    the colored chromo  at  school, the care    of  pets,
reading blood-and-thunder   stories or  sentimental ones—interest   in  these   things
belongs to  our past,   or  has left    but a   faint   shadow. Other   interests   have    come,
and these   in  turn    will    also    disappear   and other   new ones    yet appear  as  long    as  we
keep    on  acquiring   new experience.
Interests   Must    Be  Utilized    When    They    Appear.—This    means   that    we  must
take    advantage   of  interests   when    they    appear  if  we  wish    to  utilize and develop
them.   How many    people  there   are who at  one time    felt    an  interest    impelling
them    to  cultivate   their   taste   for music,  art,    or  literature  and said    they    would   do
