What makes you feel nostalgic?
When I look back on my childhood, everything seems more similar because we do not have as many responsibilities as we do as adults. We can experiment more and also we have time by our side. Of course as we get older time seems to go a lot quicker for some reason, maybe it is consciousness whereas in our childhood, we would be unconsciousness.
In our childhood, it is simpler because the younger we are the more information we can absorb and put it into good use. When by good use it could be revolutionary instead of just doing with the flow. As it is revolutionary we have some to experiment and learn so that we or they can have a better future. All we adults can do is contribute to society and hope that the next generation will change the world for the better so that we can keep moving as a society. Also to find solutions to put our current Earth’s resources to good use and by that, it will increase the price of our collections as adults.