The quote expresses a deep longing and desire to be with someone, emphasizing the urgency and immediacy of that wish. The imagery of a flash conveys speed and spontaneity, suggesting that the speaker would act on their feelings immediately if circumstances allowed. However, the speaker acknowledges that their yearning is rooted in a dream or an unattainable reality, hinting at the pain of unfulfilled aspirations.
This yearning is further illustrated by the metaphor of "eleven thousand words" scattered like sand in the ocean, which suggests that the speaker's feelings are vast yet seemingly insignificant when faced with the overwhelming nature of reality. The quote captures the tension between desire and regret, as the speaker grapples with the idea that their fervent wishes may never materialize.