中国人关起门来做学问的历史太长久了,因而对外来的学术向来持怀疑和不信任的态度。这种情况直到封建国家解体时才有所改变,但至今还不能说已彻底改观。五四以来的有成就的学者,几乎没有一个不曾同外来学术相接触,人们日渐意识到,固步自封、做茧自缚式的国学传统已经不能不抬起头来面对世界了。然而,愈是要吸收外来的东西,就愈是感到自己 The history of Chinese people keeping their doors open for academic studies has been too long. Therefore, the foreign scholarship has always been suspicious and untruthful. This situation did not change until the feudal nation collapsed, but so far it can not be said that it has completely changed. Few accomplished scholars since the May Fourth Movement came into contact with foreign scholars. Fewer people gradually realized that the traditional Chinese tradition of self-restraint and cocooning can not but look up at the world. However, the more you absorb foreign things, the more you feel yourself