human existence can be maintained with a smaller expenditure of force, and from a much smaller area, men can keep closer together, and the mental power which can at first be devoted to improvement is much greater. Hence civilization naturally first arises in the great valleys and table lands where we find its earliest monuments.
But these diversities in natural conditions, not merely thus directly produce diversities in social development, but, by producing diversities in social development, bring out in man himself an obstacle, or rather an active counterforce, to improvement. As families and tribes are separated from each other, the social feeling ceases to operate between them, and differences arise in language, custom, tradition, religion—in short, in the whole social web which each community, however small or large, constantly spins. With these differences, prejudices grow, animosities spring up, contact easily produces quarrels, aggression begets aggression, and wrong kindles revenge.[1] And so between these separate social aggregates arises the feeling of Ishmael and the spirit of Cain, warfare becomes the chronic and seemingly natural relation of societies to each other, and the powers of men are expended in attack or defense, in mutual slaughter and
- ↑ How easy it is for ignorance to pass into contempt and dislike; how natural it is for us to consider any difference in manners, customs, religion, etc., as proof of the inferiority of those who differ from us, any one who has emancipated himself in any degree from prejudice, and who mixes with different classes, may see in civilized society. In religion, for instance, the spirit of the hymn—
"I'd rather be a Baptist, and wear a shining face,
Than for to be a Methodist and always fall from grace,"is observable in all denominations. As the English Bishop said, "Orthodoxy is my doxy, and heterodoxy is any other doxy," while the universal tendency is to classify all outside of the orthodoxies and heterodoxies of the prevailing religion as heathens or atheists. And the like tendency is observable as to all other differences.