Source: What Is This Thing Called Science? (Third Edition; 1999), Chapter 16, Epilogue, p. 252.
“Every good thing is gentle and consistent, progressing in good order and not going beyond what is right.”
            2, 39, 4 
On Abstinence from Killing Animals
        
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Porphyry (philosopher) 13
Neoplatonist philosopher 233–301Related quotes
 
                            
                        
                        
                        
                                        
                                        IX. On Providence, Fate, and Fortune. 
On the Gods and the Cosmos
                                    
 
                            
                        
                        
                        
                                
                                    “Do not go gentle into that good night.
Rage, rage against the dying of the light.”
                                
                                
                                
                                
                            
Source: In Country Sleep, and Other Poems
 
                            
                        
                        
                        Source: Dictionary of Burning Words of Brilliant Writers, P. 286.
 
        
     
                             
                             
                             
                            