Juliet is surprised to learn from Miss Vicki that Fitzwilly graduated with honors from Williams College, and she opines that he should be doing something more "worthy" than being a butler, like joining the Peace Corps.
Juliet is astonished to discover from Miss Vicki that Fitzwilly earned top honors from Williams College, and she believes he ought to be engaging in something more "respectable" than serving as a butler, perhaps by participating in the Peace Corps.