An Essay on the Natural Equality of Men; on the Rights that Result from It, and on the Duties which it Imposes: to which a Silver Medal was Adjudged by the Teylerian Society at Haarlem, April 1792. By William Lawrence Brown, D. D. Professor of Moral Philosophy, and the Law of Nature, and of Ecclesiastical History; and Minister of the English Church at Utrecht. Second Edition, Corrected and Considerably Enlarged