The Enquiry is concerned with the roles that moral sensibility and reason play in our moral judgements. Though both moral sense and reason play a part in our formulation of moral judgements, Hume maintains that moral sense forms the final difference between vice and virtue.

Mark Twain’s 1906 novel “What Is Man?” is a conversation between a young man and an elderly man who has seen too much of the world. It incorporates notions of fate and free choice, as well as psychological egoism.

William Wordsworth and Samuel Taylor Coleridge’s collection of poems, Lyrical Ballads, with a Few Other Poems, was originally published in 1798 and is generally regarded as the start of the English Romantic literary movement.

Omar Khayyam’s Rubiyat is a poem with deep heavenly and spiritual meaning. This poem’s beauty and simplicity are so perfect that people of all religions, as well as those who have no faith at all, may find heavenly peace in it.