The quote reflects a profound appreciation for the present moment over a preoccupation with time. It suggests that instead of focusing on the lifespan of seventy years, one should recognize the significance of each hour lived. The speaker emphasizes the value of knowing this perspective, which fosters a sense of gratitude for the current experience.
Furthermore, the idea that there isn't a long-term future but only the present moment enhances the importance of gratitude and mindfulness. Embracing the present, according to the speaker, brings happiness, suggesting that fulfillment can be found by living fully in the 'now' rather than dwelling on the past or worrying about the future.