Answer:
The theme is "It is possible to have great admiration for something that we do not know how to do."
Step-by-step explanation:
According to the sentence shown above, we can see that the narrator states that her daughter loves her shoelaces, but they do not know how to tie a knot. This prevents her daughter from participating in what she loves, but that is not enough to diminish her admiration for the shoelaces. In this case, we can say that the theme of this sentence refers to the ability to maintain admiration for something that you do not know how to do and cannot participate.