Literature Reference: 嬾病每多暇，暇来何所为。—— 《自吟拙什因有所怀》 Laziness and illness often bring leisure, but what to do with this leisure? Source from 'Reflecting on My Clumsy Writings and Feeling Nostalgic'.
暇: Leisure, spare time, and no leisure.
来: In the future, to and fro. Often used as a filler word in poetry and lyrics; the future, what is yet to come, tracing back to its origins.
Meaning: In moments of leisure, one seeks inner peace and self-improvement.