Arthur Schopenhauer 
The Basis of Morality [EPUB ebook] 

In 1837 the Danish Royal Society of Sciences propounded, as subject for a prize competition, the question with which this treatise opens; and Schopenhauer, who was glad to seize the opportunity of becoming better known, prepared, and sent to Copenhagen, the earliest form of ‘The Basis of Morality.’ In January, 1840, the work was pronounced unsuccessful, though there was no other candidate. In September of the same year it was published by the author, with only a few unimportant additions, but preceded by a long introduction, which, cast in the form of an exceedingly caustic philippic, is, in its way, a masterpiece.