In Sylvia Plath's Selected Poems, the speaker expresses an overwhelming sense of joy that feels almost excessive, describing themselves as "enormous" with happiness. This vivid emotion is contrasted with a feeling of foolishness, as they bask in this radiant warmth. The use of simple yet powerful imagery, such as the mention of "wellington" boots, evokes a tactile connection to nature and the sensory experience of moving through a vibrant landscape.

The striking phrase "squelching and squelching through the beautiful red" captures the delight in both the physical engagement with the earth and the emotional state of the speaker. This juxtaposition of joy and the messiness of life reflects the complexities of individual experience, where moments of pure happiness can coexist with feelings of inadequacy. Plath's language paints a vivid picture of both a joyful moment and the inner dialogue that accompanies it.