Note 10 — ON THE NATURE OF CAPITAL[1]
Reading edition
The instruments of production so monopolised are, of course, tangible assets, but the ownership of such means of production in amount sufficient to enable the owner to monopolise or control the market, whether for purchase (as of materials or labor) or for sale (as of marketable goods or services), gives rise to a differential business advantage which is to be classed as intangible assets.