... every experience in life enriches one's background and should teach valuable lessons.

The higher one climbs, the lonelier one is.

How ignorant we are! How ignorant everyone is! We can cut across only a small area of the appallingly expanding fields of knowledge. No human being can know more than a tiny fraction of the whole. It must have been satisfactory in ancient times when one's own land seemed to be the universe; when research studies, pamphlets, books did not issue in endless flow; when laboratories and scientists were not so rapidly pushing back frontiers of knowledge that the process of unlearning the old left you gasping for breath.

... a worker was seldom so much annoyed by what he got as by what he got in relation to his fellow workers.

Until we devise means of discovering workers who are temperamentally irked by monotony it will be well to take for granted that the majority of human beings cannot safely be regimented at work without relief in the form of education and recreation and pleasant surroundings.

Men's minds must be free, and that means the minds of all, not the minds of a select few.

The new supplants the old. Yet men's minds are stuffed with outworn bunk. Educating the young in the latest findings of authorities and scholars in the social sciences is important. It is equally important to devise ways and means for aiding the middle-aged and old to reexamine hang-over unscientific doctrines and ideas in the light of recent discovery and research.