two o'clock
Not as one of the hands , but in the experiment laboratory . I 've seen him there late at night lots of times . That 's how I got acquainted with him . He was going in around two o'clock one morning , and I stopped him , thinking he was a thief . He proved his identity , and I 've passed the time of day with him many a time since . '' `` Where does he live ? '' asked Mr. Nestor .