On decoration again: decoration is sin? I think this is a small misunderstanding of "decoration and sin" by Luce in 1910. We want to reduce decoration, but not blind criticism. It is more important to rethink the design method of "less is more" and "hidden in structure and hidden in representation. No matter how simple the things that have existed in the world are, they are still more or less decorated. Good decoration can have a certain connection with our life. In the three parts of function-oriented, form-supplemented, and inspiration-integrated, it does not emphasize that as long as a certain function can be realized, it is finished, but the three are equally important! The form is supplemented by the definition of the "first impression" of the product. Just like when we look at one thing and look at a person, your first impression is quite important. It starts with the same reason as Yan's value. Of course, there is also loyalty to character. The character is the connotation of the product, that is, whether the integration of inspiration can impress users.