Settlers of the Plains also had to contend with social isolation. The European pattern, whereby farmers lived together in a village and traveled each day to their nearby fields, was rare in the American West. Instead, various peculiarities of land division compelled the rural dwellers to live apart from each other. The Homestead Act of 1862 and other measures adopted to facilitate western settlement offered free or cheap plots to people who would live on and improve their property. Because most homesteads and other plots acquired by small farmers were rectangular--usually encompassing 160 acres—at most four families could live near each other, but only if they congregated around the same four-corner boundary intersection. In practice, farmers usually lived back from their boundary lines, and at least a half-mile separated farmhouses. Often adjacent land was unoccupied, making neighbors even more distant. Many observers wrote about the loneliness and monotony of life on the Plains. Men escaped the oppressiveness by working outdoors and taking occasional trips to sell crops or buy supplies. But women were more isolated, confined by domestic chores to the household, where, as one writer remarked, they were "not much better than slaves. It is a weary, monotonous round of cooking and washing and mending and as a result the insane asylum is 1/3 filled with wives of farmers.\