努力学习英语

1、保持青春的秘诀，是有一颗不安分的心。
The secret to keep youth is to have a restless heart.
2、自知之明是最难得的知识。
Self-knowledge is the most rare knowledge.
3、人臣若无学业，不能识前言往行，岂堪大任。
If a man or minister has no study, he cannot know what he said and did before, he would not be able to take a big job.
4、无巧不成书，无曲不成词。
No coincidence, no book, no music, no words.
5、不如卷书坐，人书两忘言。
It is better to sit in a book, and people forget to speak.