佚名/Anonymous
To learn with success is not a very difficult task if some fundamental principles are laid down. While discussing this subject, I'd like to mention four indispensable principles：diligence, devotion, constancy, and punctuality.
All things can be conquered by diligence. It makes the foolish wise, the poor rich, and the humble noble. It produces a wonderful effect. In learning, the work of a diligent fool doubles that of a lazy wit.
Devotion means to set our heart on one thing at a time and give up all other thoughts. Never think of learning another subject while studying one subject. Those who often change their studies will never succeed in the long run. Therefore, in order to be successful we need devotion.
Constancy makes success a certainty. In contrast, inconstancyoften results in failure. If we study day after day, there is nothing that can not be achieved. We should remember a worthy proverb“constant dripping of water wears away a stone.”
Besides, there is another rule that contributes to one's accomplishments, that is, punctuality. The habit of keeping regular hours is of extreme importance to successful learning. Work while you work；play while you play. Every man will certainly become strong and wise if he does so.
如果制定几条基本的行为准则，那么学有成效就不难完成了。就目前讨论的这个问题，我想提四条不可或缺的学习准则：勤奋用功、专心致志、坚持不懈、讲究准时。
勤奋可以战胜一切困难。勤奋可以让愚人变得聪明，让穷人变成富人，让卑贱者变得高贵。勤奋会产生非同寻常的效果。在学习上，以勤补拙的人所取得的成绩相当于一个懒惰的聪明人的两倍。
专心致志是指全神贯注地专注于一件事，摒除一切杂念。当你在学习某一科目时，永远不要去想另一门学科的知识。那些经常改变学习内容的人终究不会获得长久的成功。所以，为了获得成功，我们需要一心一意地学习。