"存在が私にとって意味することの一部は、今の私とその時の私の違いを知ることです。"

The essence of this idea is understanding how we change over time. It's about recognizing the evolution in ourselves—our thoughts, actions, and beliefs—from the past to the present. This reflection helps us appreciate personal growth and better understand who we are at this moment.

To put this into context, imagine someone looking back at their high school years. In those days, they might have been shy and unsure of themselves. Fast forward to the present, where they’re confident and outspoken. This transformation doesn't happen overnight. It's the sum of experiences, challenges, and learning moments that shape us. This quote speaks to that journey of self-discovery and awareness.

Think about a real-life example: an athlete. Picture a young runner who starts training in high school. At first, they struggle to keep up with their teammates. They lack endurance and technique. But they keep at it, pushing through the tough times. Years later, they're competing in marathons, and maybe even winning a few. When they look back, they see a clear contrast between the novice they were and the accomplished runner they've become. This awareness of their growth is what gives them the strength to keep moving forward, and the humility to remember where they started.

So, how can you apply this wisdom in your own life? Start by taking a moment to reflect. Think about who you were five or ten years ago. What were your dreams, fears, and habits? Then, look at yourself now. Notice the changes, big and small. Maybe you've developed new skills, overcome fears, or shifted your priorities. This comparison can be incredibly motivating. It shows you that growth is possible and reminds you that you’re capable of change.

Imagine this scenario: you’re at a reunion, catching up with old friends. You hear stories about their lives, and you share your own. As you talk, you realize how much you’ve all changed. One friend who was always the life of the party is now a devoted parent. Another, who struggled academically, is now a successful entrepreneur. And you? You've faced your own challenges and grown in ways you might not have noticed day-to-day. This realization is powerful. It’s a reminder of the journeys we all take and the transformations we undergo.

In essence, this idea is about self-awareness and growth. It’s a call to acknowledge how far we've come and to use that understanding as a foundation for future growth. So, take some time to reflect. Celebrate your progress, learn from your past, and keep moving forward. After all, knowing the difference between who you were and who you are now is a key part of your existence.