In the Book of the Mind, I have referred to Kropotkin's "Mutual Aid as a Factor in Evolution," which I regard as one of the epoch-making books of our time. Kropotkin clearly proves that competition is not the only law of nature, it is everywhere modified by co-operation, and in the great majority of cases co-operation plays a larger part in the relations of living creatures than competition. There is no creature in existence which is entirely selfish; in the nature of the case such a creature could not exist—save in the imaginations of teachers of special privilege. If a species is to survive, some portion of the energies of the individual must go into reproduction; and steadily, as life advances, we find the amount of this sacrifice increasing. The higher the type of the creature, the longer is the period of infancy, and the greater the sacrifice of the parent for the young. Likewise, most creatures make the discovery that by staying together in herds or groups, and learning to co-operate instead of competing among themselves, they increase their chances of survival. You find birds that live in flocks, and other birds, like hawks and owls and eagles, that are solitary; and you find the co-operating birds a thousand times as numerous—that is to say, a thousand times as successful in the struggle for survival. You find that all man's brain power has been a social product; the supremacy he has won over nature has depended upon one thing and one alone—the fact that he has managed to become different from the "economic man," that product of the imagination of the defenders of privilege.

It is evident that both competition and co-operation are necessary to every individual, and the health of the individual and of the race lies in the proper combination of the two. If a creature were wholly unselfish—if it made no effort to look after its own individual welfare—it would be exterminated before it had a chance to reproduce. If, on the other hand, it cannot learn to co-operate, its progeny stand less chance of survival against creatures which have learned this important lesson. We have a nation of a 110,000,000 people, who have learned to co-operate to a certain limited extent. Some of us realize how vastly the happiness of these millions might be increased by a further extension of co-operation; but we find ourselves opposed by the professors of privilege—and we wish that these gentlemen would go out and join the lizards of the desert sands or the sharks of the sea, creatures which really practice the system of "laissez faire" which the professors teach.

The plain truth is that we cannot make a formula out of either competition or co-operation. We cannot settle any problem of economics, of business or legislation, by proclaiming, for example, that "Competition is the life of trade." Competition may just as well turn out to be the death of trade; it depends entirely upon the kind of competition, and the stage of trade development to which it is applied. In the early eighteenth century, when that formula of Adam Smith was written, competition was observed to keep down prices and provide stimulus to enterprise, and so to further abundant production. But the time came when the machinery for producing goods was in excess, not merely of the needs of the country, but of the available foreign markets, and then suddenly the large-scale manufacturers made the discovery that competition was the death of trade to them. They proceeded, as a matter of practical common sense, and without consulting their college professors, to abolish competition by forming trusts. We passed laws forbidding them to do this, but they simply refused to obey the laws. In the United States they have made good their refusal for thirty-five years, and in the end have secured the blessing of the Supreme Court upon their course.

So now we have co-operation in large-scale production and marketing. It is known by various names, "pools," "syndicates," "price-fixing," "gentlemen's agreements." It is a blessing for those who co-operate, but it proves to be the death of those who labor, and also of those who consume, and we see these also compelled to combine, forming labor unions and consumers' societies. Each side to the quarrel insists that the other side is committing a crime in refusing to compete, and our whole social life is rent with dissensions over this issue. Manifestly, we need to clear our minds of dead doctrines; to think out clearly just what we mean by competition, and what by co-operation, and what is the proper balance between the two.

I have been at pains in this book to provide a basis for the deciding of such questions. It is a practical problem, the fostering of human life and the furthering of its development. We cannot lay down any fixed rule; we have to study the facts of each case separately. We shall say, this kind of competition is right, because it helps to protect human life and to develop its powers. We shall say, this other kind of competition is wrong because it has the opposite effect. We shall say, perhaps, that some kind was right fifty years ago, or even ten years ago, because it then had certain effects; but meantime some factor has changed, and it is now having a different effect, and therefore ought to be abolished.

There has never been any kind of human competition which men did not judge and modify in that way; there is no field of human activity in which ethical codes do not condemn certain practices as unfair. The average Englishman considers it proper that two men who get into a dispute shall pull off their coats, and settle the question at issue by pummeling each other's noses. But let one of these men strike his opponent in the groin, or let him kick his shins, and instantly there will be a howl of execration. Likewise, an Anglo-Saxon man who fights with the fists has a loathing for a Sicilian or Greek or other Mediterranean man who will pull a knife. That kind of competition is barred among our breeds; and also the kind which consists of using poisons, or of starting slanders against your opponent.

If you look back through history, you find many forms of competition which were once eminently respectable, but now have been outlawed. There was a time, for example, when the distinction we draw between piracy and sea-war was wholly unknown. The ships of the Vikings would go out and raid the ships and seaports of other peoples, and carry off booty and captives, and the men who did that were sung as heroes of the nation. The British sea-captains of the time of Queen Elizabeth—Drake, Frobisher, and the rest of them—are portrayed in our school books as valiant and hardy men, and the British colonies were built on the basis of their activities; yet, according to the sea laws in force today, they were pirates. We regard a cannibal race with abhorrence; yet there was a time when all the vigorous races of men were cannibals, and the habit of eating your enemies in battle may well have given an advantage to the races which practiced it.

On the other hand, you find sentimental people who reject all competition on principle, and would like to abolish every trace of it from society, and especially from education. But stop and consider for a moment what that would mean. Would you abolish, for example, the competition of love, the right of a man to win the girl he wants? You could not do it, of course; but if you could, you would abolish one of the principal methods by which our race has been improved. Of course, what you really want is, not to abolish competition in love, but to raise it to a higher form. There is an old saying, "All's fair in love and war," but no one ever meant that. You would not admit that a man might compete in love by threatening to kill the girl if she preferred a rival. You would not admit that he might compete by poisoning the other man. You would not admit that he might compete by telling falsehoods about the other man. On the other hand, if you are sensible, you admit that he has a right to compete by making his character known to the girl, and if the other man is a rascal, by telling the girl that.

Would you abolish the competition of art, the effort of men to produce work more beautiful and inspiring than has ever been known before? Would you abolish the effort of scientists to overthrow theories which have hitherto been accepted? Obviously not. You make these forms of competition seem better by calling them "emulation," but you do not in the least modify the fact that they involve the right of one person to outdo other persons, to supplant them and take away something from them, whether it be property or position or love or fame or power. In that sense, competition is indeed the law of life, and you might as well reconcile yourself to it, and learn to play your part with spirit and good humor.

Also, you might as well train your children to it. You will find you cannot develop their powers to the fullest without competition; in fact, you will be forced to go back and utilize forms of competition which are now out of date among adults. I have told in the Book of the Body how I myself tried for ten years or more to live without physical competition, and discovered that I could not; I have had to take up some form of sport, and hundreds of thousands of other men have had the same experience. What is sport? It is a deliberate going back, under carefully devised rules, to the savage struggles of our ancestors. The very essence of real sport is that the contestants shall, within the rules laid down, compete with each other to the limit of their powers. With what contempt would a player of tennis or baseball or whist regard the proposition that his opponent should be merciful to him, and let him win now and then! Obviously, these things have no place in the game, and to be a "good sport" is to conform to the rules, and take with enjoyment whatever issue of the struggle may come.