The quote highlights the involuntary nature of falling in love, suggesting that individuals do not have control over whom they are drawn to. This attraction can be likened to a magnetic pull towards a "true north," indicating that love often guides us in directions that may not always be beneficial. The emotional depth of love can lead to both joy and heartache.

In Jodi Picoult's "Sing You Home," this idea resonates as characters experience the complexities of love. They navigate relationships that can uplift or shatter their lives, illustrating that love is an unpredictable force that can steer one's life path, regardless of the potential consequences.