Summary
This quote serves as a reminder to focus on the present moment instead of worrying about the future. It highlights the tendency of individuals to continuously worry about what may come tomorrow, only to realize that the worries were unnecessary when they reach that point in time. By acknowledging that today was once a future worry, the quote encourages individuals to embrace the present with optimism and let go of excessive worrying that often proves to be futile. Essentially, it emphasizes the importance of being present and not getting caught up in anxieties about the unknown future.