Here are a few options for the WordPress post_tag description, offering slightly different nuances, each in Traditional Chinese and aimed at different purposes:

**Option 1: Concise & Broad**

* **Title:** 人生階段
* **Description:** 一生中的不同時期，包括成長、變化、挑戰與里程碑。
* **Translation:** The different periods of life, including growth, changes, challenges, and milestones.
* **Use Case:** Good for general use, for articles that touch on various stages.

**Option 2: Emphasis on Exploration**

* **Title:** 人生階段
* **Description:** 探索我們生命的每個階段：童年、青春、成年、晚年，以及伴隨而來的喜悅、悲傷與啟發。
* **Translation:** Exploring each stage of our lives: childhood, adolescence, adulthood, old age, and the joys, sorrows, and inspirations that come with them.
* **Use Case:** Suitable for a blog that dives deep into the emotional and philosophical aspects of life stages.

**Option 3: Focus on Practicality**

* **Title:** 人生階段
* **Description:** 關於不同人生階段的實用建議與策略，協助您應對挑戰，把握機會，過上豐盛人生。
* **Translation:** Practical advice and strategies for different life stages, helping you deal with challenges, seize opportunities, and live a fulfilling life.
* **Use Case:** Best suited for a blog that offers tips and guidance related to life stages (financial, career, relationships, etc.).

**Option 4: Simple & Direct**

* **Title:** 人生階段
* **Description:** 關於不同的人生階段的文章。
* **Translation:** Articles about different stages of life.
* **Use Case:** A basic option for quick and easy categorization.

**How to apply in WordPress:**

1. **Navigate to Post Tags:** In your WordPress admin panel, go to “Posts” -> “Tags”.
2. **Edit the Tag:** Find the tag “人生階段” and click “Edit”.
3. **Enter the Description:** In the “Description” field, paste the Traditional Chinese description you chose.
4. **Save:** Click “Update” to save the changes.

Choose the description that best suits the content on your blog! Consider the target audience and the overall tone of your website.