No More Learning

"It is not," says Cook, "indeed strange that the sorrows
of these artless people should be transient, any more than that
their passions should be suddenly and strongly expressed; what
they feel they have never been taught either to disguise or sup-
press; and having no habits of thinking which perpetually recall
the past and anticipate the future, they are affected by all the
changes of the passing hour, and reflect the color of the time,
however           it may vary.