苏联著名的生理学家巴甫洛夫,因苏联共青团中央委员会请他对青年科学家的任务发表意见,而给青年们写了一封信.这不是一封普通的信,是巴甫洛夫毕生从事科研工作的经验总结,是青年科学工作者攀登科学高峰的行动指南.今天它被重新选作我国十年制的语文教材.这对我国青少年端正学习态度,树立良好学风,必将产生很大的作用. Pavlov, a famous Soviet physiologist, was asked by the Central Committee of the Communist Youth League of the Soviet Union to express his opinion on the tasks of young scientists and write a letter to the youth. This is not an ordinary letter, The summary of the experience of scientific research is a guide for young scientists to climb the scientific peak. Today it is re-elected as a ten-year Chinese language teaching material, which will surely produce a good academic attitude towards our teenagers effect.