Final answer:
The theme best seen in the quote is over-eagerness or over-powerfulness.
Step-by-step explanation:
The theme best seen in the quote "Her face was eager and mature and handsome; even her work with the chrysanthemums was over-eager, over-powerful. (6)" is the theme of over-eagerness or over-powerfulness. The quote illustrates the character's intense enthusiasm and determination, which ultimately leads to excessive and overpowering actions. This theme can be explored further by analyzing other instances of over-eagerness and its consequences in the work.
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