INTEREST AS DIRECT AND INDIRECT
tion it was. This fact introduces a further complication.
Many, most, of our activities, are interconnected. We not only have the process of eating the meal, but we have the further use of the food eaten—its assimilation and transformation into energy for new operations. The musical theme heard may represent a step in a more continuous process of musical education. The outcome of the game may be a factor in determining the relative standing of two clubs in a series of contests. An inventor of a new telephonic device is preoccupied with the different steps of the process; but when the invention is completed, it becomes a factor in a different set of activities. When the artist has finished his picture, his question may be how to sell that picture so as to get a living for his family. This fact of the employment of the result of one course of action as a readymade factor in some other course leads us to think of means and ends as fixed things external to an activity, and to think of the whole activity as a mere means to an external product. The ball game is thus thought of as a
