seasons." while there is no definitive
answer as to what causes
seasonal affective disorder, dr.
robert olson has a theory.
"we are animals.
the birds, they fly south.
the bears hibernate.
those are driven by the day
light in
the same way we are affected by
day light." the symptoms that
people experience are
strikingly similar to that of
depression.
that of depression.
"the sorts of troubles of
depression like down
mood, lack of interest, lack of
motivation, can't
concentrate, tearfulness, those