diminish and finally perish through repose. The power of generating any “habits,” lies in the very first act of the kind an organism performs, and it is only the first act which owes nothing to habit. If such were not the case, an act might be performed a thousand times and yet not generate habit. It is this mysterious internal active tendency which distinguishes all living organisms from inorganic bodies. The latter tend simply to persist as they are, and have no relations with the past or the future. They have, therefore, no relations with time at all—for the actual present ever evades us. Organisms, on the other hand, which are permanently more or less changed, through habit, by every new motion and sensation, have their future prepared by their past, and thus, as it were, at every present moment they live both in the past and in the future, a mode of existence which attains its fullest development in the highest living organism—man, the creature looking before and after! Thus those who would do away with mystery in nature would gain little by explaining instinct through habit, though, as we have seen, the phenomena presented to us by the human infant and by neuter insects absolutely bar any such explanation. Moreover, the attempt to explain “instinct” through “inheritance” is a contradiction, since “inheritance” supposes something already obtained, otherwise it could not be transmitted. So far, then, from “hereditary transmission” explaining “instinct,” instinct, in whatever remote ancestor it first arose, must have been a violation of the law of hereditary transmission. Now as to “lapsed intelligence:” This hypothesis assumes that a conscious deliberate, discriminating faculty must have once been exercised by wasps, bees, ants, and other much more lowly animals, in the performance of all those actions which are now instinctive. But could the adult female insect be supposed to foresee the future needs of her progeny, often so totally different from her own wants? It would surely be too much to ask us to believe that she could distinctly recollect all her past experience as a chrysalis and as a grub from the moment she first quitted the egg. Can we suppose that the generative acts of male insects, such as bees, could have been due to deliberate and rational choice, when every such act is necessarily fatal to him who performs it?