seek private gain (/feather one’s nest) and enrich oneself ❍ 现在我以这几千字纪念我所熟悉的素园，但愿还没有～的处所，此外也别无话说了。(《鲁迅选集》 Ⅳ—74) Now I have written a few thousand words to commemorate Suyuan whom I knew well,and I trust I am without any selfish motive. This is all I have to say.