In order to make progress in the search for wisdom, it is necessary that we should bind ourselves to follow where truth may lead. We cannot maintain our name as followers of the truth, if, whenever her footsteps turn in some particular direction, we refuse to follow, or if, whenever the path leads in the direction in which we have predetermined not to travel, we begin to cast aspersions on the sincerity of our leader. All who would attain the freedom which large possessions give, must learn sometimes to lay aside prejudice of every kind, and follow according to the general law which bids us proceed until some real obstacle presents itself, or some real danger confronts us. My illustration has led us to the point where it appears that we are able to say, Realities are not always material in their nature. In other words, materiality and reality are not inseparably associated. They may be separately considered, and dealt with as though not related. The question, What were Franklin's emotions when signing the Declaration of Independence? is a real question. In the world of mind it has a reason for existence, and because the world of mind is associated with the world of matter, and, in some ways at least, takes precedence, that which is real in its domain may be asserted as real in the presence and by use of some of the appliances of the latter. The converse of the truth, that realities may be devoid of materiality, may be given here as an aid to the understanding. _Material_ things are not always _real_ in their nature. The scenery of the stage, the portrait in oil, effigies in wax are familiar illustrations, and it will be observed that none of these are intended to deceive. They are merely examples of material things used in an unreal way. In looking at them, we may, by the powers of mind which we possess, endow them with a temporary reality, which will aid in producing mental results, or we may refuse to so endow them, in which case they remain barren of effect upon us. I have given examples of things real but not material, and of things material but not real. Take another example of the first of these: The Society for the Prevention of Cruelty to Animals rests upon a basis that is not material. It rests upon an idea. If the idea that cruelty to animals is harmful, not only to them, but to those who inflict it upon them, could be at some future time disproved, then we should expect that the society would disappear. At present it is sufficient to say that the society has a _real_ foundation which is in no danger of being destroyed. CHAPTER XI.