历史课同自然科学知识的联系是密切的。因为世界上的一切社会观象都是彼此关联,相互制约的,反映这些社会现象的各科知识也必然是相互联系相互渗透的。如果代们在突出“矛盾的特殊性”的同时,适当地兼项一下“矛盾的普遍性”,注意历史与其它各学科的联系,对于丰富 The history lesson is closely related to natural science knowledge. Because all social phenomena in the world are interrelated and mutually restrictive, the knowledge of various subjects reflecting these social phenomena must also be interrelated and infiltrated. If the generation emphasizes the “contradictory specificity,” it must also appropriately consider the “universality of contradictions” and pay attention to the connection between history and other disciplines.