CAUSE AND EFFECT— PROBABILITY 151 



LITERATURE 



Boole, G. — An Investigation of the Laws of Thought, chaps, xvi.-xx. 



London, 1854. 

 De Morgan, A. — The Theory of Probabilities. London, 1838. 

 Edgeworth, F. Y. — "The Thilosophy of Chance," Mind, vol. ix., 1884, 



pp. 223-35. 

 Galloway, T. — A Treatise on Probability. Edinburgh, 1839. 

 Jevons, W. Stanley. — The Principles of Science, chaps, x.-xii. 

 Mill, John Stuart. — System of Logic, book iii.. Induction, ist ed., 1843 ; 



8th ed., 1S72. 

 Venn, J. — The Logic of Chance. London, 1866. 



The reader who wishes to study Laplace's labours at first-hand will find a 

 guide to his memoirs and some account of the various editions of his Theorie 

 analytique des Probabilites in Todhunter's History of the Theory of Prob- 

 ability, chap. XX. He may also consult Arts. 841-857 of the same History. 



