"The. manager must never be lacking in knowledge of the special profession which is characteristic of the undertaking: the technical profession in industry, commercial in commerce, political in the State, military in the Army, religious in the Church, medical in the hospital, teaching in the school, etc. The technical function has long been given the degree of importance which is its due, and of which we must not deprive it, but the technical function by itself cannot endure the successful running of a business; it needs the help of the other essential functions and particularly of that of administration. This fact is so important from the point of view of the organization and management of a business that I do not mind how often I repeat it in order that it may be fully realized."

“In my opinion, it is the industry concerned which should have the chief say in the question of the amount of theoretical training required. It is the industry which uses the products of the schools, and, like every consumer, it has the right to make its wishes known.”

“Administration, which calls for the application of wide knowledge and many personal qualities, is above all the art of handling men, and in this art, as in many others, it is practice that makes perfect. This is one of the reasons why we should release our future engineers for practical work as early as possible; there are many drawbacks to staying too long at school.”

“Management plays a very important part in the government of undertakings: of all undertakings, large or small, industrial, commercial, political, religious or other. I intend to set forth my ideas here on the way in which that part should be played.”

“a minister has twenty assistants, where the Administrative Theory says that a manager at the head of a big undertaking should not have more than five or six.”

“The technical and commercial functions of a business are clearly defined, but the same cannot be said of the administrative function. Not many people are familiar with its constitution and powers; our senses cannot follow its workings - we do not see it build or forge, sell or buy - and yet we all know that, if it does not work properly, the undertaking is in danger of failure.”

“means both to assess the future and make provision for it.”