Theoretically
121Corporatism — This article is about the general social theory. For business influence in politics, see Corporatocracy. For Corporate influence in society, see Corporacracy. Corporatism …
122Planned economy — This article is about an economic system controlled or directed by the state. For proposed economic systems that employs participatory or democratic planning, see Decentrally planned economy. Part of a series on Economic systems …
123Dyson sphere — A Dyson sphere (or shell as it appeared in the original paper) is a hypothetical megastructure originally described by Freeman Dyson. Such a sphere would be a system of orbiting solar power satellites meant to completely encompass a star and… …
124David Rice Atchison — President for One Day and President for a Day redirect here. For other uses, see President for One Day (disambiguation). David Rice Atchison United States Senator from Missouri …
125Dispute resolution — For Wikipedia s dispute resolution guidelines, see Wikipedia:Dispute resolution …
126Euro — Infobox Currency currency name in local = евро bg icon ευρώ gr icon euró hu icon eoró ga icon ewro mt icon evro sl icon image 1 = Euro banknotes.png image 2 = Euro coins version II.png image title 1 = Banknotes image title 2 = Coins iso code =… …
127Education reform — is the process of improving public education. Small improvements in education theoretically have large social returns, in health, wealth and well being. Historically, reforms have taken different forms because the motivations of reformers have… …
128Engine — This article is about a machine to convert energy into useful mechanical motion. For other uses of engine, see Engine (disambiguation). For other uses of motor, see Motor (disambiguation). A V6 internal combustion engine from a Mercedes car An… …
