It is not from a song, but from an article called "Soulism in an Age of Unknown Souls" by Lei Pingyang.
The original text is as follows:
The path of art makes people wander, and it is difficult to achieve anything in the body until old age; life is like a book from heaven, and I don’t know where to turn the page; is art hidden in life? We have lost our basic sense of discrimination again. In such a huge dilemma and anxiety, it is time for a pair of hands to reach out and give us a hand. Based on this, I am content to have a few pictures of Mr. Jialin hanging high in my home.
In an era when souls are unknown, I regard Mr. Lin’s photography as soul-stirring.