Here are a few options for a WordPress post tag description for “行為改變” (Behavior Change) in Traditional Chinese, ranging from simple to more descriptive:

**Option 1: Concise & Direct**

* **Description:** 認識行為改變，學習自我提升的方法。 (Understand behavior change and learn methods for self-improvement.)

**Option 2: Slightly More Explanatory**

* **Description:** 探討如何透過策略和技巧，改變你的習慣和行為模式，實現個人目標和提升生活品質。(Explore how to change your habits and behavior patterns through strategies and techniques to achieve personal goals and improve the quality of life.)

**Option 3: Focused on Practical Application**

* **Description:** 提供實用的行為改變技巧、案例分析和資源，幫助你打破舊習慣，建立新的、更健康的行為模式。 (Provides practical behavior change techniques, case studies, and resources to help you break old habits and build new, healthier behavior patterns.)

**Option 4: Broad and Inspiring**

* **Description:** 關於行為改變的分享和討論。改變不僅可能，更是進步的開始。 (Sharing and discussion about behavior change. Change is not only possible, but also the beginning of progress.)

**Which Option to Choose?**

* **Consider your blog’s focus:** If you’re heavily focused on practical tips, Option 3 is best. If you’re more about inspirational stories, Option 4 might fit.
* **Think about your target audience:** A broader audience might benefit from Option 2, while a more specific audience might appreciate the detail of Option 3.
* **Character Limit:** WordPress might have a limit on tag descriptions (though it’s usually quite long), so keep that in mind. Keep it concise if you need to.

**How to Apply the Description:**

1. **Go to your WordPress dashboard.**
2. **Navigate to Posts > Tags.**
3. **Find the “行為改變” tag.**
4. **Click “Edit”.**
5. **Look for the “Description” field and paste your chosen description.**
6. **Click “Update”**

Good luck! I hope this helps!