It would be wise not to rely on just one learning method or tip.
If you encounter some difficulty in learning something new with an old method you, don't become too depressed if it does not work the way you wish.
There may be other methods or tips for you to apply.
Invest some time in exploring new learning methods or tips after you fail with the old one, learing new tips maybe something you neglecting lately.
We all need constant reminder...
One floating cloud was hanging across the sky: 天上一条云
4 months ago