要了解自己的行為，才能有效改變它。」要改善自己的壞習慣，先要認清自己有

要了解自己的行為，才能有效改變它。」要改善自己的壞習慣，先要認清自己有甚麼壞習慣。停下來想想，自己的壞習慣何時會出現，為甚麼會出現，再想一個可行的改善方法。

結果 (英文) 1:

To understand their behavior, in order to effectively change it. "To improve their bad habits, first recognize that they have any bad habits. Stop and think about their bad habits when it will appear, why is there, think of a viable option.

結果 (英文) 2:

To understand your behavior can you effectively change it. To improve your bad habits, first recognize what bad habits you have. Stop and think about when your bad habits will appear, why they will appear, and think of a workable way to improve.

結果 (英文) 3:

You need to understand your behavior in order to change it effectively. "To improve your bad habits, you should first recognize what your bad habits are. Stop and think about when and why your bad habits will appear. Then think about a feasible way to improve them.