VII The Rise of the Second Men
1. THE APPEARANCE OF A NEW SPECIES
2. THE INTERCOURSE OF THREE SPECIES
3. THE ZENITH OF THE SECOND MEN
X The Third Men in the Wilderness
2. DIGRESSIONS OF THE THIRD MEN
1. THE FIRST OF THE GREAT BRAINS
2. THE TRAGEDY OF THE FOURTH MEN
4. THE CULTURE OF THE FIFTH MEN
1. INTRODUCTION TO THE LAST HUMAN SPECIES
Preface
This is a work of fiction. I have tried to invent a story which may seem a possible, or at least not wholly impossible, account of the future of man; and I have tried to make that story relevant to the change that is taking place today in man’s outlook.
To romance of the future may seem to be indulgence in ungoverned speculation for the sake of the marvellous. Yet controlled imagination in this sphere can be a very valuable exercise for minds bewildered about the present and its potentialities. Today we should welcome, and even study, every serious attempt to envisage the future of our race; not merely in order to grasp the very diverse and often tragic possibilities that confront us, but also that we may familiarize ourselves with the certainty that many of our most cherished ideals would seem puerile to more developed minds. To romance of the far future, then, is to attempt to see the human race in its cosmic setting, and to mould our hearts to entertain new values.
But if such imaginative construction of possible futures is to be at all potent, our imagination must be strictly disciplined. We must endeavour not to go beyond the bounds of possibility set by the particular state of culture within which we live. The merely fantastic has only minor power. Not that we should seek actually to prophesy what will as a matter of fact occur; for in our present state such prophecy is certainly futile, save in the simplest matters. We are not set up as historians attempting to look ahead instead of backwards. We can only select a certain thread out of the tangle of many equally valid possibilities. But we must select with a purpose. The activity that we are undertaking