I believe a robot would be better at my job than I am. Here is why,

• Occasionally my mind wanders and I put books in the wrong place. A robot's mind never wanders.

• I am too short to reach the top shelf. Robots do not require stools.

• Sometimes I think my hands are bigger than they really are and I try to grab a giant pile of books and they fall on the floor. This is both unproductive and embarrassing.Robots do not know embarrassment nor do they have hands.
  

• Although I am an excellent alphabetizer I think a robot would be a superior alphabetizer.