I arrived at my computer today, and could not figure out what to say.   This is Sunday, so something spiritual, maybe.   Yesterday was my 6536th posting, the first being on 29April2008. This is a daily blog. So I've been doing this for 17+ years. You know how long this is? Counting kindergarten as year one, you graduate from high school at the end of year 13. Then four years of college brings me up to year 17, I've been doing this daily.  Students have weekends, holidays and summer vacation. Have I run out of things to say? Well, no.  So today I'll go to the  World Population Review , and indicate various country rankings. Top 5 Most Populous Countries India   1,463,870,000 China   1,416,100,000 United States   347,276,000 Indonesia   285,721,000 Pakistan   255,220,000 Numbers stand for annual change:  India +0.89%, China -0.23%,  USA +0.54%,  Indonesia +0.79% and Pakistan +1.57%.  #6 is Nigeria with 237.5 m...