Increase of the power to love is increase of life. But love needs guidance. We first awaken in the world of the senses, and are attracted by what we see and touch and taste. The aim of education is to help the soul to rise above this world, in which, if we remain, we are little better than brutes. Hence the teacher seeks in many ways to reveal to the young the fact that the perfect, the best, cannot be seen or touched, cannot be grasped even by the mind; but that it is, nevertheless, that which they should strive to make themselves capable of loving above all things. And thus he prepares them to understand what is meant by the love of truth and righteousness, by the love of God. In the training of animals even, patience and gentleness are more effective than violence. How, then, shall we hope by physical constraint and harsh methods to educate human beings, who are human precisely because they are capable of love and are swayed by rational motives? There is no soul so gross, so deeply buried in matter, but it shall from some point or other make a sally to show it still bears the impress of God's image. At such points the educator will keep watch, studying how he may make this single ray of light interfuse itself with his pupil's whole being. It is not possible to know there is no God, no soul, no free will, no right or wrong; at the worst, it is only possible to doubt all this. The universe is as inconceivable as God, and theories of matter as full of difficulties as theories of spirit. It is a question of belief or unbelief; ultimately a question of health or disease, of life or death. They who have no faith in God can have little faith in the worth of life, which can be for them but an efflorescence of death, a sort of inexplicable malady of atoms dreaming they are conscious. If the age tends irresistibly to destroy belief in God, the end will be the ruin of belief in the good of life. In the mean while the doubt which weakens the springs of hope and love is not a symptom of health but of disease, pregnant with suffering and misery for all, but most of all for the young. He who is loved in a true and noble way is surrounded by an element of spiritual light in which his worth is revealed to him. In perceiving what he is to another, he comes to understand what he is or may be in himself.