What is the theme of Keats's poem, "When I Have Fears That I May Cease to Be"? Explain your response. Your answer should be at least one hundred words.

The theme of "When I Have Fears That I May Cease to Be" is that the idea of being alone and without love can be scary, but people should not let it consume them. In the beginning of the poem, the speaker discusses how he or she could be entirely consumed by his or her fears. The speaker goes on to give examples of experiencing things that are beautiful or romantic, and fearing that he or she will never find a love to experience them with. The poem concludes on a lighter note, as the speaker reflects, and realizes that love and fame are not the most important things in life.