O shameful philanthropists! O philosophers, without heart or imagination! Do you think that man is a machine like the rest of your machines? You depr… - Eugène Delacroix

Beavers will invent a new way of building dams before architects accept a new method or a new style in their art (23 August 1854).

The more I think about colour, the more convinced I become that this reflected half-tint is the principle that must predominate, because it is this that gives the true tone, the tone that constitutes the value, the thing that matters in giving life and character to the object. Light, to which the schools teach us to attach equal importance and which they place on the canvas at the same time as the half-tint and shadow, is really only an accident. Without grasping this principle, one cannot understand true colour, I mean the colour that gives the feeling of thickness and depth and of that essential difference that distinguishes one object from another.

Nature is just a dictionary, you hunt in it for words.. ..you find in it the elements which make a phrase or a story; but nobody would regard a dictionary as a composition in the poetic sense of the term. Besides, nature is far from being always interesting from the point of view of the effect of the whole.. .If each detail is perfect in some way, the union of these details seldom gives an effect equivalent to that which arises, in the work of a great artist, from the total composition.