The She-Ancient, in Pt. V 
Source: 1920s, Back to Methuselah (1921) 
Context: Art is the magic mirror you make to reflect your invisible dreams in visible pictures. You use a glass mirror to see your face: you use works of art to see your soul. But we who are older use neither glass mirrors nor works of art. We have a direct sense of life. When you gain that you will put aside your mirrors and statues, your toys and your dolls.
                                    
“When you wish to see whether the general effect of your picture corresponds with that of the object represented after nature, take a mirror and set it so that it reflects the actual thing, and then compare the reflection with your picture, and consider carefully whether the subject of the two images is in conformity with both, studying especially the mirror. The mirror ought to be taken as a guide… you see the picture made upon one plane showing things which appear in relief, and the mirror upon one plane does the same. The picture is on one single surface, and the mirror is the same. …if you but know well how to compose your picture it will also seem a natural thing seen in a great mirror.”
The Notebooks of Leonardo Da Vinci (1938), XXIX Precepts of the Painter
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Leonardo Da Vinci 363
Italian Renaissance polymath 1452–1519Related quotes
Balsamo the Magician (or The Memoirs of a Physician) by Alex. Dumas (1891)
                                        
                                        Quoted in: Yanqing Vanessa Ong et al. Memories unfolded: a guide to memories at Old Ford Factory, 2008, p. 50 
Quoted regarding his advisor.Few men in history would be so frank and honest with their monarch and when Weizheng died, Taizong was overwhelmed with grief. The Emperor said to his ministers,
                                    
                                        
                                        Un roman est un miroir qui se promène sur une grande route. Tantôt il reflète à vos yeux l’azur des cieux, tantôt la fange des bourbiers de la route. Et l’homme qui porte le miroir dans sa hotte sera par vous accusé‚ d’être immoral ! Son miroir montre la fange, et vous accusez le miroir! Accusez bien plutôt le grand chemin où est le bourbier, et plus encore l’inspecteur des routes qui laisse l’eau croupir et le bourbier se former. 
Vol. II, ch. XIX 
Le Rouge et le Noir (The Red and the Black) (1830)
                                    
                                
                                    “I'll be your mirror
Reflect what you are
In case you don't know”
                                
                                
                                
                                
                            
                                        
                                        I'll Be Your Mirror 
Lyrics