What does Ye Xie think about how to learn to write poetry?

On the question of how to learn to write poems, Ye Xie thinks that reciting ancient poems is not enough. He used a metaphor to explain his point of view. He said that poetry creation, like building a house, goes through five different steps, namely, laying a foundation, collecting materials, being original, setting colors and seeking change. And Ye Xie believes that the first step is to lay the foundation. Ye Xie borrowed Du Fu's viewpoint and put forward that the basis of writing poetry is "mind".