请朋友们 帮忙找这个视频的背景音乐

None lives for ever, brother, and nothing lasts for long. Keep
　　that in mind and rejoice.
　　Our life is not the one old burden, our path is not the one long
　　journey.
　　One sole poet has not to sing one aged song.
　　The flower fades and dies; but he who wears the flower has not to
　　mourn for it for ever.
　　Brother, keep that in mind and rejoice.

　　There must come a full pause to weave perfection into music.
　　Life droops toward its sunset to be drowned in the golden
　　shadows.
　　Love must be called from its play to drink sorrow and be borne to
　　the heaven of tears.
　　Brother, keep that in mind and rejoice.

　　We hasten to gather our flowers lest they are plundered by the
　　passing winds.
　　It quickens our blood and brightens our eyes to snatch kisses
　　that would vanish if we delayed.
　　Our life is eager, our desires are keen, for time tolls the bell
　　of parting.
　　Br