The other source of good relations between individuals is a common purpose, especially where that purpose cannot be achieved without knowing its cause. Economic organizations, such as unions and political parties are constituted almost wholly by a common purpose; whatever instinctive liking may come to be associated with them is the result of the common purpose, not its cause. Economic organizations, such as railway companies, subsist for a purpose, but this purpose need only actually exist in those who direct the organization: the ordinary wage-earner need have no purpose beyond earning his wages. This is a defect in economic organizations, and ought to be remedied. One of the objects of syndicalism is to remedy this defect. Marriage is (or should be) based on instinctive liking, but as soon as there are children, or the wish for children, it acquires the additional strength of a common purpose. It is this chiefly which distinguishes it from an irregular connection not intended to lead to children. Often, in fact, the common purpose survives, and remains a strong tie, after the instinctive liking has faded. A nation, when it is real and not artificial, is founded upon a faint degree of instinctive liking for compatriots and a common instinctive aversion from foreigners. When an Englishman returns to Dover or Folkestone after being on the Continent, he feels something friendly in the familiar ways: the casual porters, the shouting paper boys, the women serving bad tea, all warm his heart, and seem more “natural,” more what human beings ought to be, than the foreigners with their strange habits of behavior. He is ready to believe that all English people are good souls, while many foreigners are full of designing wickedness. It is such feelings that make it easy to organize a nation into a governmental unit. And when that has happened, a common purpose is added, as in marriage. Foreigners would like to invade our country and lay it waste, to kill us in battle, to humble our pride. Those who coöperate with us in preventing this disaster are our friends, and their coöperation intensifies our instinctive liking. But common purposes do not constitute the whole source of our love of country: allies, even of long standing, do not call out the same feelings as are called out by our compatriots. Instinctive liking, resulting largely from similar habits and customs, is an essential element in patriotism, and, indeed, the foundation upon which the whole feeling rests.