历史唯物主义是爱国主义的哲学本原。通过阐明以往爱国主义(特别对爱国主义本质的定义)研究的片面性和不彻底性,从哲学的角度或高度去抽象和概括爱国主义的本质属性是关心维护和发展祖国利益,并论证了只有关心维护和发展祖国利益,才是爱国主义这一社会活动或社会现象的唯一特性。 Historical materialism is the philosophical origin of patriotism. By clarifying the one-sidedness and incompleteness of past patriotism (especially the definition of patriotism), abstracting and summarizing the essential attributes of patriotism from the perspective of philosophy or height is concerned with safeguarding and developing the interests of the motherland and demonstrates that there is only concern To safeguard and develop the interests of the motherland is the unique feature of patriotism, a social activity or social phenomenon.