Windows to the future

I am at a coffee shop having a coffee and listening to music in my earbuds and I seeing a man on the other side around 80-90 years old. He is observant and observing, I watched him look at me and nothing happened but I can see him trying to understand me and my story. Internal classification system to make himself feel safe in an unsafe world possibly?

Am I looking into the future with this encounter, is that what I would want, I loom around and see a changing world and think that is great. We need to change things up and know the truth settles the same way every time. Stop being insecure and live life without a self imposed walker.

I do not want to be an observer in my later days, i want to be a shaker. What needs to be shaken?