Mike Krzyzewski, Donald T. Phillips (2010). “Leading with the Heart: Coach K's Successful Strategies for Basketball, Business, and Life”, p.32, Hachette UK
"My Heart Leaps Up When I Behold" l. 1 (1807). Wordsworth also used the last three lines as the epigraph for his poem "Ode: Intimations of Immortality from Recollections of Early Childhood" (1807). See Milton 43