Man is largely a creature of habit, and many of his activities are more or less automatic reflexes from the stimuli of his environment.

Muscles are in a most intimate and peculiar sense the organs of the will. They have built all the roads, cities and machines in the world, written all the books, spoken all the words, and, in fact done everything that man has accomplished with matter. Character might be a sense defined as a plexus of motor habits.

Abundance and vigor of automatic movements are desirable, and even a considerable degree of restlessness is a good sign in young children.

Of all work-schools, a good farm is probably the best for motor development.

Man is largely a creature of habit, and many of his activities are more or less automatic reflexes from the stimuli of his environment.

Precisely what menstruation is, is not yet very well known.

The man of the future may, and even must, do things impossible in the past and acquire new motor variations not given by heredity.