Why did western literature take love as the main line and even associate love with death and war?
In western literature, love is one of the main topics of many works because it is a strong emotional experience that can stimulate the readers 'emotional resonance and emotional response. In western literature, love and death are associated with war because these topics are related to emotions and interpersonal relationships. These topics are closely related to love, but also related to war and death. Love is a profound emotional experience involving both parties 'emotional, psychological, and physiological needs, as well as loyalty, trust, respect, and love. In some literary works, love is regarded as one of the most important subjects in life because it can bring happiness, comfort and satisfaction to people. Death and war are also the main theme of many literary works because they are related to human emotions and interpersonal relationships. Death is often seen as an irreversible fate, but it is also an inevitable part of human life. In literary works, the theme of death and war was often used to explore the meaning of human existence, values, and interpersonal relationships. Therefore, in Western literature, the connection between love and death and war can stimulate readers 'emotional resonance and emotional response, and also help literary works better explore human emotions and interpersonal relationships. This connection could also help literary works better reflect human society and cultural phenomena.