Instruct: Classify Amazon reviews into positive or negative sentiment
Query: It's like sharing lunchtime with the staff elder.

The insights and recollections in these essays at first discouraged me - as my naive hopes (that software and standards could tame any problem) were dashed.That discouragement (mostly) disappeared when I realized the author was using "worst cases" to make his points clear.I was left with the realization that reasonable people, working on reasonable projects using reasonable rules can accomplish much.