Group organization is to be the new method in politics, the basis of our future industrial system, the foundation of international order. Group organ… - Mary Parker Follett

The group process contains the secret of collective life, it is the key to democracy, it is the master lesson for every individual to learn, it is our chief hope or the political, the social, the international life of the future.

Certain changes have been going on in business practice which are destined, I believe, to alter our thinking fundamentally. I think this is a contribution which business is going to make to the world, and not only to the business world, but eventually to government and international relations. Men may be making useful products, but beyond this, by helping to solve the problems of human relations, they are perhaps destined to lead the world in the solution of those great problems of coordination and control upon which our future progress must depend.

Early psychology was based on the study of the individual; early sociology was based on the study of society. But there is no such thing as the "individual," there is no such thing as "society"; there is only the group and the group-unit — the social individual. Social psychology must begin with an intensive study of the group, of the selective processes which go on within it, the differentiated reactions, the likenesses and unlikenesses, and the spiritual energy which unites them.