ERROR AND FALLACIES 337 



new effect becoming in turn a new cause. Thus, a brave, 

 energetic, restless nation, exposed to attack from neighbours, 

 organizes military institutions : these institutions promote and 

 maintain a warlike spirit : this warlike spirit again assists the 

 development of the military organization, and it is further pro 

 moted by territorial conquests and success in war, which may be 

 its result each successive effect thus adding to the cause out of 

 which it sprung.&quot; 



WELTON, Logic, II., bk. vii. JOSEPH, Logic, chap, xxvii. JOYCE, Logic, 

 pt. i., chap. xvii. MILL, Logic, bk. v. MELLONE, Introd. Text-book of 

 Logic, chap. x. MERCIER, Logique, pp. 245-68. JEVONS, Elementary 

 Lessons in Logic, xx., xxi. ; Palaestra Logica, chap. x. BOWNE, Theory of 

 Thought and Knowledge, pt. ii., chap. xi. KEYNES, Formal Logic, pp. 457 

 sqq. 



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