When I start to think deep inside, I find a great similarity between our lives and a moving train. What we see during our journey, we cannot hold back or push forward - it just passes through moment to moment, and no one has the power to stop and look around. What this tells us is that we have little time for everything and we need to be wise and use every opportunity and every moment in the most meaningful way, and move on to the next destiny. This is life and it will be always the way it has been. This is what I thought about today when I was taking a subway from Cambridge to Porter Square