Observing sea, sky and stars, I sought to indicate their plastic function through a multiplicity of crossing verticals and horizontals. Impressed by the vastness of Nature, I was trying to express its expansion, rest and unity.

Vertical and horizontal lines are the expression of two opposing forces; they exist everywhere and dominate everything; their reciprocal action constitutes 'life'. I recognized that the equilibrium of any particular aspect of nature rests on the equivalence of its opposites.

This new plastic idea will ignore the particulars of appearance, that is to say, natural form and colour. On the contrary it should find its expression in the abstraction of form and colour, that is to say, in the straight line and the clearly defined primary colour.

The relation of color and the relation of proportion are both based on the relation of position.

I, too, find the flower beautiful in its outward appearance. But a deeper beauty lies concealed within.

The only problem in art is to achieve a balance between the subjective and the objective.

Intellect confuses intuition.