Being seen with the materialistic dialectics, Kuhn's model not only shows the prime law of materialism in reason, but also shows the law of universal contaction and the law of perpetual motion of the world. 从唯物辩证法的视角看,范式模型不仅符合其最根本法则&矛盾法则,也体现出了事物普遍联系与永恒发展的基本特征。