We find it difficult to think otherwise than that the place of man's first appearance was one abounding in edible fruits. This fact arises from the study of man's nature and evidences of the location of his first appearance, together with the study of climate and vegetation. There are a good many suggestions also that man in his primitive condition was prepared for a vegetable diet, and indications are that later he acquired use of meat as food. Indeed, the berries and edible roots of {85} certain regions are in sufficient quantity to sustain life throughout a greater part of the year. The weaker tribes of California at the time of the first European invaders, and for many centuries previous, found a greater part of their sustenance in edible roots extracted from the soil, in nuts, seeds of wild grains, and grasses. It is true they captured a little wild game, and in certain seasons many of them made excursions to the ocean or frequented the streams for fish or shell-fish, but their chief diet was vegetable. It must be remembered, also, that all of the cultivated fruits to-day formerly existed, in one variety or another, in the wild species. Thus the citrous fruits, the date, the banana, breadfruit, papaw, persimmon, apple, cherry, plum, pear, all grew in a wild state, providing food for man if he were ready to take it as provided. Rational selection has assisted nature in improving the quality of grains and fruits and in developing new varieties. In the tropical regions was found the greatest supply of edible fruits. Thus the Malays and the Papuans find sufficient food on trees to supply their wants. Many people in some of the groups in the South Sea Islands live on cocoanuts. In South America several species of trees are cultivated by the natives for the food they furnish. The palm family contributes much food to the natives, and also furnishes a large supply of food to the markets of the world. The well-known breadfruit tree bears during eight successive months in the year, and by burying the fruit in the ground it may be preserved for food for the remaining four months. Thus a single plant may be made to provide a continuous food supply for the inhabitants of the Moluccas and Philippines. Many other instances of fruits in abundance, such as the nuts from the araucarias of South America, and beans from the mesquite of Mexico, might be given to show that it is possible for man to subsist without the use of animal food.