“But very little,” he answered. “I might give you one or two hints of some things which I think lie nearest you, if indeed you have not already begun to consider them. I need hardly speak of astronomy, which, from the nature of the case, is the earliest of all sciences wherever there is intelligent life to view the works of creation. You will find great profit in advancing in this study as rapidly as possible. We have not yet ceased to pursue it, and I think it is one branch of knowledge which will never be exhausted, in the present life at least. Our achievements in astronomy have been marvelous.
“Do not neglect to look in the other direction also for evidences of God’s power and wisdom. The microscope will almost keep pace with the telescope in revealing the wonders of creation. It will greatly assist you in many of your higher employments.
“One thing that you will doubtless soon undertake is the study of the speech of animals, which will go hand in hand with the development of their intelligence. Both of these will claim much attention, but very inadequate results will be obtained until after you have tamed and domesticated the various species. You will want to discover how far animals can be educated and whether their intelligence can ever be developed into mind. As you progress in this study you will feel the necessity of understanding their conversation and you will learn what you can of their language. These tasks will seem of more importance to you when the lower animals are all reclaimed and become the companions and friends of man. You will try to discover the particular purpose for which each species was created, and you will even be led to inquire, by a long series of experiments, whether they possess the faintest shadow of moral perceptions.
“Then there is the great subject of plant life. Does the sensitiveness of plants ever amount to sensibility or feeling? If so, is it a feeling you are bound to respect? That is, should a wounded and bleeding tree excite in you even the slightest shade of that sympathy you feel with a distressed animal? These are inquiries which you doubtless think of little moment now, but we have spent many years pursuing them.
“These are only a few faint indications of the multitude of questions which lie before you for study. In every investigation which you follow, whether connected with the mysteries of your own complex being or with the unexplored depths of creation around you, a chief source of interest will be the constant discovery of a perfect adaptation in the works of God. Of course you know something of it already, but you will never cease to wonder at the unfolding of this truth, as you come to realize more and more fully that creation is one, and is moved and ruled by one intelligence.
“Oh, do not imagine that in the ages to come there will be nothing to make life interesting. As your civilization advances and you are released gradually from trouble and care, and from those petty affairs which now so occupy you, your minds and souls will grow, and you will see far more ahead of you worth striving for than you now do. Your happiness can still consist largely in the pursuit of happiness.”
CHAPTER X. MORE WORLDS THAN TWO.
It was now so late in the day that further conversation was postponed, and after a plain but exceedingly enjoyable supper we were shown to luxurious rooms, where we spent our first night in Mars in great comfort.