This concept of capital-rebuilding is so important that it may be desirable to digress for a moment. In the broadest sense of the word, capital means… - Kenneth E. Boulding

Just as there are inputs which are supplied by the owner of a business, and whose value therefore is a "virtual," not an actual, expense, so there can be outputs which are consumed by the owner of a business, and whose value therefore forms.

Economic progress... means the discovery and application of better ways of doing things to satisfy our wants. The piping of water to a household that previously dragged it from a well, the growing of two blades of grass where one grew before, the development of a power loom that enables one man to weave ten times as much as he could before, the use of steam power and electric power instead of horse or human power — all these things clearly represent economic progress.

The organizer who creates roles, who creates the holes that will force the pegs to their shape, is a prime creator of personality itself. When we ask of a man, "What is he?" the answer is usually given in terms of his major role, job, or position in society; he is the place that he fills, a painter, a priest, a politician, a criminal.