大凡古今中外著名学者,都有渊博的知识,而渊博的知识是勤奋学习、长期积累的结果。资料之于写作,犹如源之于水。有人说,积累了丰富的资料,文章就写成了一半,这话不无道理。怎样积累资料?许多名人学者在长期的实践中积累了丰富经验,值得借鉴。鲁迅的经验是“废寝忘食,锐意穷搜”。他的《古小说钩沉》和《唐宋传奇集》就是这样辑录成的。邓拓主张口袋里装个笔记本,随时把看到、听到和想到的有用东西记下来。他把这种方法比喻为“农民捡 Most ancient and modern famous scholars have profound knowledge, and profound knowledge is hard-working, long-term accumulation of results. Data in writing, as if the source of water. Some people say that accumulated rich information, the article was written in half, these words are not unreasonable. How to accumulate information? Many celebrities and scholars in the long-term practice has accumulated rich experience, it is worth learning. Lu Xun’s experience is “sleepless nights, determined to poor search.” His “ancient novels” and “Tang and Song legendary collection” is recorded in this series. Teng extension advocate pocket a notebook, ready to see, hear and think of useful things down. He compared this approach to “picking up peasants.”