e.

12、少而不学，老而无识。少壮不努力，老大徒伤悲。

Little without learning, old without knowing. Young men do not work hard, but old men do not work hard.

13、如果学习只在于模仿，那么我们就不会有科学，也不会有技术。

If learning is just imitation, then we will not have science or technology.

14、没有一种不通过蔑视、忍受和奋斗就可以征服的命运。

There is no fate that can be conquered without scorn, endurance and struggle.

15、用宝珠打扮自己，不如用知识充实自己。

It is better to enrich oneself with knowledge than to dress oneself with jewels.

16、生命对某些人来说是美丽的，这些人的一生都为某个目标而奋斗。

Life is beautiful to some people, who struggle for a goal in their life.

17、劳动是知识的源泉；知识是生活的指南。知识是智慧的火炬。

Labor is the source of knowledge; knowledge is the guide of life. Knowledge is the torch of wisdom.

18、任何倏忽的灵感事实上不能代替长期的功夫。

In fact, any flickering inspiration can not replace the long-term effort.

19、习从来无捷径，循序渐进登**。

Learning has never been a short cut, and it has reached its peak step by step.

20、劳动是知识的源泉；知识是生活的指南。