driving lessons opened my eyes

I've recently started lessons to get my drivers license. The first days were painfully boring and I was starting to worry because of how many classes I still had left. However, after a few days, I left home today and as I walked down the street I started to notice so many street signs and different aspects of city planning that I had never even noticed beforehand. 

It feels like leatning how to read for the second time and gaining knowledge about the space I live in every day, but never paid attention to. It astonishes me how unpredictable life can be. There's so much we don't know and haven't yet seen a glimpse of. It's not like I'd ever thought about the complexity of driving and street signs. I wonder what else is there for us to learn.