英語作文萬能句：Youth flies

there are gains for all our losses,
    there are balms for all our pain;
    but when youth, the dream, departs
    it takes something from our hearts,
    and it never comes again.
    we are stronger, and are better,
    under manhood’s sterner reign;
    still we feel that something sweet
    followed youth, with flying feet,
    and will never come again.
    something beautiful is vanished,
    and we sigh for it in vain;
    we behold it everywhere,
    on the earth, and in the air,
    but it never comes again!