advice to a young painter, (1896); as quoted in Painting Outside the lines, Patterns of Creativity in Modern Art, ed. David W. Galenson, Harvard Univ… - Camille Pissarro

The ones [compliments] I value most came from Edgar Degas who said he was happy to see my work becoming more and more pure. The etcher Bracquemond, a pupil of Ingres, said - possibly he meant what he said - that my work shows increasing strength. I will calmly tread the path I have taken, and try to do my best. At bottom, I have only a vague sense of its rightness or wrongness. I am much disturbed by my unpolished and rough execution. I should like to develop a smoother technique which, while retaining the old fierceness, would be rid of those jarring notes which make it difficult to see my canvases clearly except when the light falls in front. There lies the difficulty - not to speak of drawing.

My theory has been to discover the modern synthesis by methods based upon science, methods based upon the theory of colors discovered by M. Chevreul, in conformity with the experiments of Maxwell and the measurements of N. 0. Rood; to substitute the optical mingling for the mingling of pigments; in other words, the decomposition of all the colors into their constituent elements; because the optical mingling excites much more intense luminosity than the mingling of pigments. As for the execution, we regard it as nothing; it is at any rate only unimportant, art having nothing to do with it. According to us, the sole originality consists in the character of the drawing and the vision individual to each artist.

Here I have been able to make some good spring studies in oils, and managed to finish my 'Cow-girl' and my 'seared Woman', and my 'London Park', Primrose Hill. I think these pictures have improved a great deal from the point of view of unity. How different from the studies! I am more than ever in favour of taking one's impression from memory; it is less the actual thing - vulgarity disappears, leaving only an aura of truth glimpsed, sensed. To think that this is not understood, so that my anxiety for the future continues as before, despite the success of the exhibition. – I have no news from Paris about my collectors.