The fundamental question of philosophy: who is right, who is not right and why

The subject of the article is the main question of philosophy and methodological analysis of the main concepts of its solutions: objective idealism, subjective idealism, materialism and dualism. The content and methodological features of each of these concepts are described. The possibility and necessity of developing a new approach to solving the main issue of philosophy is shown. Its basis should be a level-based concept of objective reality and a constructivist concept of consciousness and cognitive activity.

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