Back when I was in my early 20s, I had a job at a waste
  management treatment place. Engineering department (my first
  real encounter with the Engineer personality type). Heavy duty
  data entry, a little programming. E...ach day, I'd think of a
  "words of wisdom" idea, print it on the laser printer and stick
  it up in my cubicle. By the time the job was done, I had about
  400 ideas (still sitting in a file someplace, 17 years later). "