Yet, though denied this pleasure and privilege, the mother-insect exercises, as we have before seen, all the care and forethought of the most affectionate parent, in depositing its eggs, and in making such arrangements as will be most conducive to the happiness and well-being of its future progeny. We can scarcely say that in this it shows that it possesses anything like such a feeling as that of a parent towards its child. It takes the wonderful precautions, and performs the singular actions, which have been already in part recorded in our first chapter, in all probability without being aware of the reasons why it should do so. How can it tell that its future progeny will eat this food, or that food? How can the poor blow-fly, when it leaves its eggs on our food, be certain that it is appointing a suitable place for the birth-spot of its progeny? Why does it not select the green surface of the leaf, or the warm corner of the window, or the bare earth, for this purpose? We might say, perhaps, in this instance, that the insect is only choosing the place where it obtains its own food. But what shall we say when we find insects, such as the butterfly, depositing their eggs upon plants which they never frequent at any other time, and from which they never obtained a particle of food themselves? Some, for instance, deposit them on the nettle, although never tasting anything from this plant themselves, while the young which are to proceed forth from the eggs feed voraciously upon it. We cannot, in any way but one, account for this forethought. The poor insect, left to itself, would undoubtedly deposit its eggs indifferently anywhere; and the result would be, that its young family, if hatched at all, would awake only to find themselves in a desert, without food, or hope of reaching any, and would soon perish. Need we say how it can be easily accounted for? Surely, only, because it is God who has instructed these humble creatures, enduing them, if not actually with the powers of foresight, at any rate with the instinct which impels them to proceed in such a manner as if they were thus endowed. By a most wonderful exercise of wisdom He has taught them to distinguish even between the different species of plants; and rarely, indeed, do we find that the insect commits a mistake, or selects a wrong or fatal birthplace for its young.