No Time

There are several articles on people who have passed away in the last few days - some due to road accidents, some due to illness and I know one distant colleague who had died of cancer just yesterday. It is another 'wake-up call' to me that time is running out and I better expedite my dreams. If lifespan of an average male is 79, then half of my life is over. If it is only 70, then probably 2/3 of my life is over. What have I done and what I have not achieved yet. I better get started soon.