_Consciousness Is Expressed in Knowing, Feeling, and Willing, Each Phase of
Which Should Be Developed Fully and in Perfect Harmony_

As already remarked, the chief characteristic of the young child is
ceaseless activity. From the time he is able to walk, or even crawl, the
great instinct of curiosity is alive, and this at first is likely to lead
him into all sorts of places where he should not go and cause him to
investigate and even destroy some of the valued possessions of the
household. This is a critical period in the development of the child and
must be handled with rare judgment. Some knowledge of child psychology is
essential here to guide the parent.

About this time three types of mental activity will be noted in the child.

(1) _Feeling_ is one phase or type which expresses itself sometimes in
pleasure or pain and at other times in action or anger. The feeling phase
of consciousness gives color and tone to every act of life; it is the basis
of interest; without it, neither happiness nor sorrow could exist, nor
could there be faith or worship. When fully developed, it culminates in the
emotions and sentiments, the highest of which are friendship and sympathy,
love and duty, patriotism and reverence. The opposite of some of these is
anger, hate and jealousy. Feeling makes heaven or hell a possibility and
sometimes an actuality.

(2) The _knowing_ phase of mental activity is aware of the outside world as
well as of itself; it forms images of things and remembers; in its higher
aspects it judges and reasons. This phase of consciousness makes possible
invention and scientific achievement. By and through it, man overcomes his
environment and makes himself the master of the earth.