The quote "Though I could wish your own limits went a bit further" reflects a longing for greater potential or capacity in another person. It suggests a wish for someone to transcend their current boundaries, indicating both admiration and concern for their limitations. This sentiment resonates with the themes found in Diana Gabaldon's works, where characters often face challenges that push them to explore their limits and grow beyond them.

In Gabaldon's series, particularly in "Outlander" and its sequels, the characters navigate love, war, and personal challenges, often discovering their strengths in the process. The author crafts a rich narrative where characters must confront not only external obstacles but also their own internal limitations, mirroring the essence of the quote. The desire for loved ones to surpass their hindrances is a heartfelt aspect of human relationships depicted throughout the saga.