Okay, the user wants me to translate "non-writers" into Thai. Let me check the rules again. The first rule says to translate all content into Thai. The second rule states that if the content is already in Thai, leave it as is. The third rule is to provide only the translation without any explanations.
So, "non-writers" is in English, so I need to translate it. The term "non-writers" refers to people who are not writers. In Thai, "writer" is "นักเขียน". Adding "non-" would be "ไม่ใช่" or "ไม่เป็น". So "non-writers" would be "ผู้ที่ไม่ใช่นักเขียน" or "คนที่ไม่ใช่นักเขียน". I need to make sure which term is more commonly used. Maybe "ผู้ที่ไม่ใช่นักเขียน" is more formal, while "คนที่ไม่ใช่นักเขียน" is more colloquial. Since the user didn't specify the context, I'll go with the formal version. Let me confirm the translation. Yes, "ผู้ที่ไม่ใช่นักเขียน" is correct. No need to add anything else. Just output the translation.