At this point, flowers give themselves calligraphy.

This sentence comes from the collection of poems when I am old.

"I hid the roses behind me, and the wind blew them away, so I gave them to myself" is a poem in Ye Zhi's poetry collection When You Are Old. This poem expresses the author's yearning for freedom and a better life. In this poem, the author compares himself to a rose, compares love to a beautiful freedom, and hopes that he can have a free and beautiful life.