The relation of color and the relation of proportion are both based on the relation of position.
Piet MondrianArt on the contrary sought this harmony in practice [of art itself]. More and more in its creations it has given inwardness to that what surrounds us in nature, until, in Neo-Plasticism, nature is no longer dominant. This achievement of balance may prepare the way for the fulfillment of man and signal the end of (what we call) art.
Piet MondrianColored planes, by their position and size as well as by their value, express only relationships, not forms.
Piet Mondrian