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A voice, a mystery.”
                                
                                
                                
                                
                            
To the Cuckoo, st. 4 (1804).
Four Minute Essays Vol. 5 (1919), The Human Heart
                                
                                    “No bird, but an invisible thing,
A voice, a mystery.”
                                
                                
                                
                                
                            
To the Cuckoo, st. 4 (1804).
Four Minute Essays Vol. 5 (1919), The Human Heart
“My heart, the bird of the wilderness, has found its sky in your eyes.”
                                        
                                        31 
 The Gardener http://www.spiritualbee.com/love-poems-by-tagore/ (1915)
                                    
                                        
                                        pg. 39 
The Sports and Pastimes of the People of England (1801), Hunting
                                    
                                        
                                        July 27, 1800 
Cf. Wordsworth's  The Excursion, Book 4, lines 1175-87 http://www.bartleby.com/145/ww401.html. 
Diaries
                                    
                                        
                                        1920s, Viereck interview (1929) 
Context: I claim credit for nothing. Everything is determined, the beginning as well as the end, by forces over which we have no control. It is determined for the insect as well as for the star. Human beings, vegetables or cosmic dust, we all dance to a mysterious tune, intoned in the distance by an invisible player.
                                    
Prelude (1910).
from "The Successes of Air Balloons in the XIX Century", 1901 http://www.informatics.org/museum/tsilbio.html
                                        
                                        It's In the Wind (1977) "Ceremonies In A Polar Garden" 
1970s
                                    
As quoted in "Science Attests the Accuracy of the Bible" in The Watchtower (1 October 1980)
 
                            
                        
                        
                         
                            
                        
                        
                         
                            
                        
                        
                         
                            
                        
                        
                         
                            
                        
                        
                         
                            
                        
                        
                         
                            
                        
                        
                        