Dietary fiber is a topic that has burgeoned from an esoteric interest of
a few research laboratories to a subject of international interest. This
growth has been helped by the intense public interest in the potential
benefits of adding fiber to the diet. The general popularity of fiber
may have been helped by the perception that, for once, medicine was
saying "do" instead of "don't. " There has been a proliferation of
excellent scientific books on dietary fiber. Why another? The Spring
Symposium on Dietary Fiber in Health and Disease was an outgrowth of our
belief that informal discussion among peers-a discussion in which fact
is freely interlaced with speculation-was the most effective way to
organize our knowledge and direct our thinking. The normal growth
progression of a discipline inc1udes its branching into many areas. Soon
the expertise, which was once general, is broken into many specialties.
Intercommunication becoIlles increasingly difficult. It was our intent
to provide a forum that would expose its participants to developments in
areas related to their research interest. Free exchange under these
conditions could not help but broaden everyone's knowl- edge and expand
his horizons. We feel that this symposium was singularly successful in
achieving its goals. It resulted in a free and friendly exchange of
knowledge and ideas. It helped to establish seeds for future
collaborations based on mutual interest and friendship. The proceedings
of this conference will serve as yet another basic resource in the fiber
field.