刷題之辯，向來爭議不斷。贊成者視其為鞏固知識、提升解題速度之良方，助益學業精進。然反對者則憂心刷題流於機械式操練，扼殺創造力與思考深度，徒增壓力。吾以為，刷題應有度，重質而非量。唯有理解題目背後之原理，方能真正融會貫通，而非淪為考試機器。
標籤: 無用
Okay, here’s a description for a WordPress post tag with the title “無用” (Wúyòng) in Traditional Chinese, designed to be concise and effective:
**Description:**
This tag categorizes posts related to themes of **uselessness, futility, pointlessness, and things deemed unnecessary or unproductive**. Articles tagged with “無用” explore concepts that challenge conventional notions of value, function, or practicality. Expect discussions on subjects that are considered insignificant, redundant, or deliberately of little practical purpose. Also applied to things/ideas or activities perceived as a waste of time or efforts.