《汉书·传·匡张孔马传》
孔光退归乡里之后，闭门自守。
光退闾里，杜门自守。
After Kong Guang retired from the court, he secluded himself in his home.
<s>[INST] Kindly elucidate the central themes in this passage in English: 光退闾里，杜门自守。 [/INST] After Kong Guang retired from the court, he secluded himself in his home.</s>
Kindly elucidate the central themes in this passage in English: 光退闾里，杜门自守。
user
After Kong Guang retired from the court, he secluded himself in his home.
assistant