"The way to be happy is to live according to nature, in obedience to that universal and unalterable law with which every heart is originally impressed; which is not written on it by precept, but engraven by destiny, not instilled by education, but infused at our nativity."
— Johnson, Samuel (1709-1784)
See The Prince of Abissinia. A Tale. In Two Volumes. (London: Printed for R. and J. Dodsley; and W. Johnston, 1759). <Link to ESTC> <Link to Jack Lynch's online edition>
Reading The History of Rasselas, Prince of Abissinia, ed. Thomas Keymer (Oxford: OUP, 2009).