The pose captures his optimism and confidence, as by striking the pose he is promising that whatever words accompany it are either true now or will become true in time. It represents his energy, as he will, through his understood-only-to-himself-and-select-others "Power of Youth", enthusiastically seek to live up to his promise no matter the personal investment doing so will require of him. It plumbs his deep emotional well because he only reserves it for the most important promises to the most 