So it is always. The biologically important situations in life bring about, through hereditary connections in the nervous system, certain typical reactions. These reactions are largely the same for the same type of situation, and they give the particular coloring to each emotion. It is evident that the emotions are closely related to the instincts. The reflexes that take place in emotions are of the same nature as the instincts. Each instinctive act has its characteristic emotion. There are fear instincts and fear emotions. Fear is unpleasant. In addition to its unpleasantness there is a multitude of sensations that come from the body. The hair stands on end, the heart throbs, the circulation is hastened, breathing is interrupted, the muscles are tense. This peculiar mass of sensations, blended with the unpleasantness, gives the characteristic emotion of fear. But we need not go into an analysis of the various emotions of love, hate, envy, grief, jealousy, etc. The reader can do this for himself.[3] [3] See James' _Psychology, Briefer Course_, Chapter XXIV. Nearly every organ of the body plays its part in the emotions: the digestive organs, the liver, the kidneys, the throat and mouth, the salivary glands, the eyes and tear glands, the skin muscles, the facial muscles, etc. And every emotion is made up of pleasantness or unpleasantness and the sensations produced by some combination of bodily reactions. It is well for us to remember the part that bodily conditions and states play in the emotional life. The emotional state of a man depends upon whether he has had his dinner or is hungry, whether the liver is working normally, and upon the condition of the various secreting and excreting organs and glands. In a word, it is evident that our emotions fall within a world of cause and effect. _Our feeling states are caused._ =Importance in Life.= Our feelings and emotions are the fountains from which nearly all our volitional actions flow. Feeling is the _mainspring_ of life. Nearly everything we do is prompted by love, or hate, or fear, or jealousy, or rivalry, or anger, or grief. If the feelings have such close relation to action, then the schools must take them into account, for by education we seek to control action. If the feelings control action, then we must try to control the feelings. We must get the child into a right state of mind toward the school, toward his teacher, and toward his work. The child must like the school, like the teacher, and _want_ to learn. Moreover, we must create the right state of mind in connection with each study, each task. The child must come to feel the need and importance of each individual task as well as of each subject. The task is then desirable, it is to be sought for and worked at, it is important for life.