David Hume (1874). “A Treatise on Human Nature: Being an Attempt to Introduce the Experimental Method of Reasoning Into Moral Subjects; and Dialogues Concerning Natural Religion”, p.452
William Shakespeare, Mr. Theobald (Lewis), Gerard Vandergucht, Hubert François Gravelot (1762). “The Works of Shakespeare: In Eight Volumes : Collated with the Oldest Copies, and Corrected, with Notes, Explanatory, and Critical”, p.147