It is untrue to say that _A_ started his life aided exclusively by the achievements of (say) his father, for his father’s achievements depended on the achievements of _his_ immediate predecessors; and so on all the way back through the life of humanity. This fact, of supreme ethical importance, applies to _all_ of us; none of us may speak or act as if the material or spiritual wealth we have were produced by us; for, if we be not stupid, we must see that what we call _our_ wealth, _our_ civilization, everything we use or enjoy, is in the main the product of the labor of men now dead, some of them slaves, some of them “owners” of slaves. The metal spoon or the knife which we use daily is a product of the work of many generations, including those who discovered the metal and the use of it, and the utility of the spoon. And here arises a most important question: Since the wealth of the world is in the main the free gift of the past—the fruit of the labor of the dead—to whom does it of right belong? The question can not be evaded. Is the existing monopoly of the great inherited treasures produced by dead men’s toil a normal and natural evolution? Or is it an artificial status imposed by the few upon the many? Such is the crux of the modern controversy. It is generally known that the invention of the steam engine and other combustion engines which release sun-power for mechanical use, has revolutionized the economic system; for the building of engines in the scale of modern needs, it is necessary to concentrate a great number of living men in one place, to build factories, to set up machines used in producing the engines, and all this requires the use of vast amounts of money. That is why this era is called the capitalistic era. But it is necessary to stop here and analyse the factors of value in the engine to be made and in the money used for the purpose of making use of the stored-up energies of the sun. We have found that the major part of the engine and all factors connected with its production are the combined power of dead men’s labor. We have found that wealth or capital and its symbol, money, are also, in the main, the bound-up power of dead men’s labor; so that the only way to obtain the benefit in the release of sun-power, is by using the product of the toil of the dead. It is further obvious that only the men or organizations that are able to concentrate the largest amounts of money, representing the work of the dead, can have the fullest use of the stored-up energies of time and the ancient sun. Thus the monopoly of the stored-up energies of the sun arises from monopolizing the accumulated fruits of dead men’s toil. These problems will, in the future, be the concern of the science and art of Human Engineering.