This constant interplay of the one life between teacher and students will draw them ever nearer to each other. They learn in the school to live together as elder and younger brothers of the one school family.
By living a life of brotherhood within the small area of the school, they will be trained to live that life in the larger area of the nation.
Then they will gradually learn that there is but one great brotherhood in all the world, one divine life in all. This life each separate member of the brotherhood is trying to express, consciously or unconsciously.
The teacher is indeed happy who knows his own divinity; that knowledge of the divinity in man is the highest lesson it will ever be his privilege to teach.