In James Joyce's "Ulysses," the quote reflects on the cyclical nature of life and death. The phrase "Bury the dead" emphasizes the inevitability of mortality, suggesting that every person must come to terms with the loss of others. The reference to Robinson Crusoe and his companion Friday highlights the notion of companionship and the rituals that accompany death throughout history and literature. The statement underscores the idea that with each passing week, people face their own version of loss, as Friday metaphorically buries Thursday. This illustrates how time moves forward and necessitates confronting the past, giving a poignant perspective on human relationships and the continuous cycle of life. Each moment brings the past to an end while simultaneously paving the way for new beginnings.