The poem "My Heart Leaps Up" by William Wordsworth discusses the speaker's deep love and connection to nature. In just 9 lines, Wordsworth conveys how the speaker's heart fills with joy at the sight of nature, feeling like a child again. Though an adult, the speaker has maintained the sense of wonder and curiosity of a child towards the natural world. The simple poem expresses how nature allows the speaker's heart to soar with appreciation and gratitude.