In the novel 1Q84 by Haruki Murakami, the author reflects on the nature of life's uncertainties. He emphasizes that the unpredictable events that we may face can significantly affect our lives, making it essential to maintain a sense of order and preparedness in our daily routines. This perspective suggests that while we cannot control external circumstances, we can manage how we respond to them.

The quote about keeping pajamas washed serves as a metaphor for finding small ways to cope with life’s unpredictability. It implies that by focusing on everyday tasks, we can create a semblance of stability amidst chaos. Such simple acts can provide comfort and a sense of control in a world full of unknowns.