The mirrour: or, a chain of reflections, [electronic resource] : founded on true moral principles; wherein are rules laid down for the conduct and oconomy of life, for promoting true happiness by the regulation of the passions, and the practice of every social virtue. Extracted partly from the most celebrated authors, joined to a series of observations on mankind. Being a compleat system of ethicks. Wherein the many exceptions, so justly censured in the maxims of that celebrated French Moralist the Duke of Rochefoucault, are carefully avoided.