 
                            
                        
                        
                        The Cambridge Companion to Conducting p. 16.
Source: The Frontiers of Meaning: Three Informal Lectures on Music (1994), Ch. 3 : Explaining the Obvious
The Cambridge Companion to Conducting p. 16.
Source: Definition of System, 1956, p. 18: Italics quote cited in: Thorbjoern Mann (1992) Building Economics for Architects. p. 140
                                        
                                        Igor Stravinsky and Robert Craft (1962). Expositions and Developments. 
1960s
                                    
Source: Brecht on Theatre: The Development of an Aesthetic
from Meta-Variations: studies in the foundations of musical thought Red Hook, N.Y. : Open Space, 1995.
                                        
                                        Igor Stravinsky (1936). An Autobiography, p. 53-54. 
1930s
                                    
Source: From Anson Chan's speech addressing to the Asia Society Hong Kong Center in April 2001.
                                        
                                        'Search for the Real in the Visual Arts', p. 40-46 
Search for the Real and Other Essays (1948)
                                    
“Why did Mozart compose music?”
Response when asked why he chose to do medical research rather than be a practicing physician, as quoted in The Polio Man : The Story of Dr. Jonas Salk (1961) by John Rowland, p. 23
 
                            
                        
                        
                         
                            
                        
                        
                         
                            
                        
                        
                         
                            
                        
                        
                        