"The power of administrative bodies to make finding of fact which may be treated as conclusive, if there is evidence both ways, is a power of enormous consequence. An unscrupulous administrator might be tempted to say "Let me find the facts for the people of my country, and I care little who lays down the general principles.""

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There are countries in which public establishments are considered by the government as its own personal affair, so that it admits persons to them only according to its pleasure, just as a proprietor refuses at his pleasure admission into his house; they are a sort of administrative sanctuaries, into which no profane person can penetrate. These establishments, on the contrary, in the United States, are considered as belonging to all. The prisons are open to everyone who chooses to inspect them ad every visiter may inform himself of the order which regulates the interior.

— Gustave de Beaumont