Anchor: is he interested in computers then did this give him an interest in it other than you know using it more as or less like a word a word processing machine he
Entailed: I don't consider using the computer to type as having an interest in computers. 
Contradiction: Did this cause him to become scared of computers?
Contradiction: Some references are in the 10th paragraph.
Contradiction: I asked to get by because I was tired.
Contradiction: Two men cleaning up a stage.
Contradiction: Someone is running.