..modern destruction begins where architectural structure is opened up and set into motion by colour relationships. The colour-planes, however, are a… - Theo van Doesburg

Quote in Van Doesburg's article: 'Aantekeningen bij Bijlage 12 (Notes), De Zaag en de goudvischkom van P.Alma', by Theo van Doesburg; in art-magazine 'De Stijl' 1 8, June 1918, p. 93

[ Futurism's] ..superficial expression of velocity, the aeroplane, the racing-car and so on, is but a weak expression of the inner velocity of thought compared to which the velocity of radium represents nothing but inertia.. .The mimetic expression of velocity (whatever its form may be: the aeroplane, the automobile, and so on) is diametrically opposed to the character of painting, the supreme origin of which is to be found in inner life.

Since all preceding schools of painting have proved that the spirit of beauty does not lie in nature but in the 'I', now that painting in all its various expressions from Giotto to Cézanne has demonstrated that all beauty is in the 'I', that the 'I' is all emotion and that beyond the 'I' nothing can exist because all being exists only in relationship with the 'I', now the time has come to develop from this 'I' a new style. As soon as this 'I' becomes the general, universal 'I' instead of the individualistic or the rationalistic one, the new style will be a general style.