Ultimately, the line invites an ethic: do with, not to. Just as gardeners study soil and weather, lovers learn each other’s tempos—when to warm, when to wait, and when to step back so light can do its quiet work. Read this way, Neruda’s desire is a promise of conditions—safety, patience, and delight—under which another can dare to bloom. The metaphor also cautions against forcing growth; out-of-season blossoms wither. Thus the poem’s romantic charge becomes a guide to care, aligning passion with consent and stewardship. In offering to be someone’s spring, we commit to the slow, generous labor that makes flourishing possible. [...]