1. 学在苦中求，艺在勤中练。

2. There are no books in the world that can be read out.

3. 生活便是寻求新知识。

4. Experience is the father of knowledge and memory is the mother of knowledge.

5. 学如逆水行舟，不进则退。

6. Knowledge is to the mind what health is to the body.

7. Labor is the source of knowledge; knowledge is the guide of life.

8. 劳动是知识的源泉；知识是生活的指南。

9. The aim is not to hit， the start is not to arrive.

10. 不经过琢磨，宝石也不会发光。

11. 知识从劳动中来，才能从斗争中来。

12. Practice as much as you can， and stay without practice.

13. 用珠宝装扮自己，不如用知识充实自己。

14. 蜂采百花酿甜蜜，人读群书明真理。

15. 茂盛的禾苗需要水分；成长的少年需要学习。

16. If you don't pick up the spring water， you won't finish your knowledge.

17. Knowledge is the companion of people on any road.

18. 知识是智慧的火炬。

19. Knowledge can attract friends.

20. 才华是刀刃，辛苦是磨刀石。

21. 知识只能循序渐进，不能跃进。

22. 才华是血汗的结晶。

23. Knowledge needs to be explored repeatedly， and land needs hard work.

24. 劳动产生知识。

25. Labor produces knowledge.

26. Without hard study， there would be no simplest invention.

27. 学问之根苦，学问之果甜。

28. 知不足者好学，耻下问者自满。

29. Only when knowledge comes from labour can it come from struggle.

30. 知识能招引朋友。

31. When books are used， they hate less， but they are not rich enough.

32. 造烛求明，读书求理。

33. 知识是人们在任何一条道路上的旅伴。

34. 学问勤中得，富裕俭中来。

35. The root of learning is bitter， but the fruit of learning is sweet.

36. 为了求知识，代价虽高也值得。

37. No pains， no gains.

38. Knowledge can only proceed step by step， not leap forward.

39. Science has no fewer enemies than friends.

40. In order to acquire knowledge， the cost is high and worthwhile.

41. 知识无底，学海学涯。

42. 善疑是求知的钥匙。

43. Talent is the edge of a knife， and hard work is the grinding stone.

44. 搓绳不能松劲，前进不能停顿。

45. Learning is like sailing against the current; if you don't advance， you will retreat.?>

46. Make candles for illumination， read for reason.

47. 科学的敌人，不比朋友少。

48. Knowledge is bottomless， learning from the sea.

49. The treasure of gold is not equal to the treasure of knowledge.

50. 知识之于精神，一如健康之于**。

51. 树不修，长不直；人不学，没知识。

52. 书到用时方恨少，学富五车不为多。

53. 多练多乖，不练就呆。

54. Doubt is the key to knowledge.

55. Knowledge is the torch of wisdom.

56. Academic diligence leads to wealth and thrift.

57. It is better to enrich oneself with knowledge than to dress oneself up with jewelry.

58. Reading is all about conscientiousness. Teachers are no guide.

59. Bees gather flowers to make sweetness， and people read the truth.

60. Talent is the crystallization of blood and sweat.

61. Three minutes on stage and ten years off stage.

62. Flourishing seedlings need water; growing young people need to learn.

63. 泉水挑不干，知识学不完。

64. There are many ways to learn from the sea.

65. 世界上没有读得完的书。

66. 瞄准还不是射中，起跑还不算到达。

67. 黄金的宝藏比不上知识的宝藏。

68. You can't slacken the rope， and you can't stop moving forward.

69. Trees do not grow straight; people do not learn， no knowledge.

70. 只有努力攀登顶峰的人，才能把顶峰踩在脚下。

71. 知识的用处就象晚上走路的火把。

72. Without polishing， gemstones do not shine.

73. 经验是知识之父，记忆是知识之母。

74. 读书全在自用心，老师不过引路人。