Am I Happy Or Am I Sad?
Back in business school at Cornell, the most notable professor was a guy by the name of Hal Bierman. Hal taught finance. I had the unique experience of taking finance from Hal while his son was also taking finance. That’s a strange experience, but I’m sure it was more strange for both him and his son. Hal was a serious guy who tried hard to be pleasant and avuncular, but who always seemed more serious…

