To attempt the adequate discussion of all the forms of economic corruption would require extended treatises on the labour problem, the trust problem, banking, transportation, insurance, and many other special subjects. The limitations of the present study exclude anything beyond a few general observations. It may first be noted that many of the abuses which are now undergoing the process of sanitation were the result not so much of corrupt intention as of ignorance and the relatively unlimited character of the competitive struggle to which reference has already been made. They emerged long before the era of consolidation, and are therefore not to be attributed solely to big business. For many years prior to the Chicago slaughter house exposures of 1906, for example, unclean meat was sold both by large packers and by country butchers. Small producers were and are largely responsible for impure milk and sweatshop clothing. Petty landlords as well as extensive holders of real estate have built unsanitary tenement houses and overcrowded them with renters. The neglect of transportation companies to install safety devices for the protection of passengers and employees has in the very nature of the case been a corporation offence. On the other hand small as well as large mining operators have sinned in this way, and small as well as large manufacturers have exploited child labour. Betrayal of fiduciary relationships has naturally occurred most frequently and most disastrously in enterprises of large capital, although by no means confined exclusively to them. Indeed there would seem to be reason for believing that in certain ways consolidation has aided in bringing about the correction of some of these evils. It centres them in a few large establishments, often in a single district of no great size, where by their very magnitude abuses force themselves upon a sluggish public attention. Consolidation also makes it appear that the interests of a few selfish owners are being pursued at the cost of the general welfare. This at once enlists popular support for attacks upon abuses, and is a factor well worth comparison with the defensive strength of massed capital. For these reasons the cleaning up of the meat industry probably proceeded far more rapidly after the Chicago exposures than would have been the case if the effort had been made some years earlier during the period of many scattered local abattoirs.