22、一颗爱心是一切知识的泉源。

A heart of love is the fountain of all knowledge.

23、历史是人类的过去的知识。

History is the knowledge of human past.

24、注意学习多元化知识，知识要广泛。

Pay attention to learning diversified knowledge, knowledge should be extensive.

25、没有知识的热诚好比没有光的火。

Zeal without knowledge is like fire without light.

26、一切假知识比无知更危险。

All false knowledge is more dangerous than ignorance.

27、旅行是真正的知识的伟大源泉。

Travel is a great source of true knowledge.

28、历史是知识分子文化活动的结果。

History is the result of intellectuals'cultural activities.

29、成功者积累知识和人脉的质和量。

Successful people accumulate knowledge and the quality and quantity of contacts.

30、阳光照亮世界，知识照亮人生。

Sunshine illuminates the world, knowledge illuminates life.

31、谁都想得到知识，但谁都不愿付出代价。

Everyone wants knowledge, but nobody wants to pay the price.

32、爱护书籍吧，它是知识的源泉。

Love books. They are the source of knowledge.

33、科学是人类积累的知识的巨大宝库。

Science is a great treasure house of knowledge accumulated by mankind.

34、对所学知识内容的兴趣可能成为学习动机。