 What clearly showed a sense humbleness presented by Si?
They also had a banquet for him, complete with speeches by such bigwigs of the Department of Space Exploration as Academician Lofting Gubelin and Doctor Hans Girard-Perregaux. In common with recipients of gold watches of a score of generations before him, Si Pond would have preferred something a bit more tangible in the way of reward, such as a few shares of Variable Basic to add to his portfolio. Even as Si listened to their speeches, accepted the watch and made a halting little talk of his own, he was grinning inwardly. Doctor Girard-Perregaux was convinced Gubelin would have even worn facial hair, had he but a touch more courage. If you were drawn, you must need serve. Si Pond had it made.
 His lack of awareness that he would be considered a celebrity at the Kudos Room.
 His ability to obtain the swank suite at the hotel.  The presence of a human bartender in the Kudos Room.  His lack of awareness that he would be considered a celebrity at the Kudos Room.  His quaint behavior at the banquet where he was presented with a gold watch.