Walking around campus

I do my best thinking while walking around campus. However, inevitably my thinking is always interrupted by  students calling out "Dr. Pohl.". Which leads me to the conclusion that while nobody in the White world has ever heard of me I actually am known and respected by a number of people here in Legon. If you asked me  a couple years ago whether I would be known upon sight by any significant amount of people anywhere in Africa I would have thought you were crazy. But, the Lord works in mysterious ways.