进入这座朴实无华的小院,惊异于其中人我关系之平等、尊重、友善,以及学术自由、思想自由之氛围。遂浸淫其间,历三十寒暑,虽衰发满帻,亦不弃不离,不改其乐。回首往事,仍有感慨于当初走进这座小院之匪易沙滩北街,是京城景山东侧一条南北走向、长不足百米、极其冷僻的小街。北端与沙滩后街相交处一座小 Into this unobtrusive courtyard, marvel at the atmosphere in which one person, I am equal, respectful, friendly, as well as academic freedom and freedom of thought. Then dip into the meantime, calendar thirty winter, although the fullness of aging, nor abandoned, do not change their music. Look back past, there are still feeling in the small courtyard into the small bandit easy beach North Street, is a north-south direction of the King Jingshan east, less than 100 meters long, extremely lonely street. North end and beach back street intersection a small