把这一句，留给此刻的你
When you know the lyrics to a tune, you have some kind of insight as to it's composition. If you don't understand what it's about, you're depriving yourself of being really able to communicate this poem.
当你知道一首曲子的歌词时，你就对它的作曲有了一定的了解。如果你不明白这首诗的意思，你就剥夺了自己真正表达这首诗的能力。