We should have perseverance, especially self-confidence.

41、苦想没盼头，苦干有奔头。

There is no hope in hard thinking, but there is a rush in hard work.

42、智者的梦再美，也不如愚人实干的脚印。

The dream of a wise man is no more beautiful than the footprints of a fool.

43、好好学习，天天向上！

Study hard and make progress every day!

44、如果把成才比作登天，自学便是成才的天梯。

If we compare success to ascending to heaven, self-study is the ladder of success.

45、明确的目标是前进的动力。

A clear goal is the driving force for progress.

46、玉不琢、不成器，人不学、不知义。

If a jade is not polished, it will not become an instrument. People do not learn and do not know what is right.

47、大鹏一日同风起，扶摇直上九万里。

Dapeng rose in the same wind and rocked up to 90,000 miles a day.

48、停止奋斗的脚步，江河就会沦为一潭死水。

Stop fighting and the river will become a stagnant pool.

49、阳光总在风雨后，快乐总在倾诉中！

Sunshine is always in the wind and rain, happiness is always in the talk!

50、天才就是这样，终身努力，便成天才。

Genius is like this. If you work hard all your life, you will become a genius.

51、青年是学习智慧的时期，中年是付诸实践的时期。

Youth is the time to learn wisdom, and middle age is the time to put it into practice.

52、奋斗就是生活，人生只有前进。

Struggle is life, life is only progress.