overwhelmed by  the sun.    So  the egg does
embody  the chain   of  creation,   from    the
developing  chick   back    through the hen to  the
plants  that    fed her,    and then    to  the ultimate
source  of  life’s  fire,   the yellow  sphere  of  the
sky.    An  egg is  the sun’s   light   refracted   into
life.
Many    animals lay eggs,   and humans
exploit a   number  of  them,   from    pigeons and
turkeys to  wild    birds,  penguins,   turtles,    and
crocodiles. The chicken egg is  by  far the most
commonly    eaten   in  most    countries,  so  I’ll
concentrate on  it, with    occasional  asides  on
duck    eggs.
The Chicken and the Egg
Over    the centuries   there   have    been    several
clever  answers to  the conundrum,  Which
came    first:  the chicken or  the egg?    The
Church  Fathers sided   with    the chicken,
pointing    out that    according   to  Genesis,    God
