Naturalis Historia (Latin for "Natural History") is an encyclopedia published circa AD 77-79 by Pliny the Elder. It is one of the largest single works to have survived from the Roman empire to the modern day and purports to cover the entire field of ancient knowledge, based on the best authorities available to Pliny. The work became a model for all later encyclopedias in terms of the breadth of subject matter examined, the need to reference original authors, and a comprehensive index list of the contents. The scheme of his great work is vast and comprehensive, being nothing short of an encyclopedia of learning and of art so far as they are connected with nature or draw their mat...
Common sense asks for a full investigation of all the evils attending prostitution. In the every-day affairs of life, any man who feels the pressure of a particular evil looks at once for its cause. He may be neither a philosopher nor a logician, and may never have heard of or read any of the luminous treatises which professedly simplify science, yet he knows very well that for every effect there must be some adequate cause, and for this he generally searches diligently till he can find and remove it. But here, in the city of New York, is a population who claim to be as intelligent as any on the Western continent, who have been for years suffering from the effects of a vice in purse an...