mind brings its own edition of the universe of space along with it, its own room to inhabit; and these spaces never crowd each other,—the space of my imagination, for example, in no way interferes with yours. The amount of possible consciousness seems to be governed by no law analogous to that of the so-called conservation of energy in the material world. When one man wakes up, or one is born, another does not have to go to sleep, or die, in order to keep the consciousness of the universe a constant quantity. Professor Wundt, in fact, in his 'System of Philosophy,' has formulated a law of the universe which he calls the law of increase of spiritual energy, and which he expressly opposes to the law of conservation of energy in physical things.[11] There seems no formal limit to the positive increase of being in spiritual respects; and since spiritual being, whenever it comes, affirms itself, expands and craves continuance, we may justly and literally say, regardless of the defects of
