History of Human Society

The Human Trail.--The trail of human life beginning in the mists of the past, winding through the ages and stretching away toward an unknown future, is a subject of perennial interest and worthy of profound thought. No other great subject so invites the attention of the mind of man. It is a very long trail, rough and unblazed, wandering over the continents of the earth. Those who have travelled it came in contact with the mysteries of an unknown world. They faced the terrors of the shifting forms of the earth, of volcanoes, earthquakes, floods, storms, and ice fields. They witnessed the extinction of forests and animal groups, and the changing forms of lakes, rivers, and mountains, and, indeed, the boundaries of oceans. It is the trail of human events and human endeavor on which man developed his physical powers, enlarged his brain capacity, developed and enriched his mind, and became efficient through art and industry.