This morning Professor Royce gives the third lecture in his course on "The Social Factors in the Development of the Individual Mind." under the auspices of the Twentieth Century Club. The object of the club is to give courses of lectures on subjects that are comparatively new, and yet useful, and to have them at such times and rates as shall place them within the reach of all. If the course now being given should prove successful, lectures will be given in the departments of History, Literature, Economics, Science and Art, the scheme of lectures to cover not less than five years. The lectures are given at nine o' clock Saturday mornings in Jacob Sleeper Hall.