[ Constructivism is] not as a tool or even a specific method, but rather as a perfect union of the coming state and the movement's 'spiritual' aims. - Naum Gabo

If I were an academician.. ..or a believer in a higher reality outside me, as most people are (lucky creatures!), I would have no need for any justification for painting landscapes, or portraits, or social realism. I would rely on my so-called common sense, on which I see and feel, and I would enjoy it. Or I would fix one point in the distant haze of that unknown reality, would try to approach it as nearly as I could, and would find solace in the fanatical belief that I am the only one who is portraying that reality which is the only truth.

[The Constructive idea..] has revealed a universal law that the elements of a visual art such as lines, colours, shapes, possess their own forces of expression independent of any association with the external aspects of the world; that their life and action are self-conditioned psychological phenomena rooted in human nature; that those elements are not chosen by convention by any utilitarian or other reason as words and figures are, they are not merely abstract signs, but they are immediately and organically bound up with human emotions. The revelation of this fundamental law has opened up a vast field in art giving the possibility of expression to those human impulses and emotions which have been neglected.

Space and time are the only forms on which life is built and hence art must be constructed... The realisation of our perceptions of the world in the forms of space and time is the only aim of our pictorial and plastic art... We renounce the thousand-year-old delusion in art that held the static rhythms as the only elements of the plastic and pictorial arts. We affirm in these arts a new element, the kinetic rhythms as the basic forms of our perception of real time.