RL+I+breathed+a+song+into+the+air,

The line "I breathed a song into the air" stands out in this poem demonstrating the author's belief that we must all try to achieve in life. The author makes it clear that just as breathing is necessary for us to live, the attempt to accomplish something in life is just as important, even if the ultimate outcome is unknown to us at the time.

Maybe it's also about giving the gift of friendship to someone is like breathing a song into the air?