I always try to capture the essence of human relationships in my films.
君主是臣子的纲常,父亲是儿子的纲常,丈夫是妻子的纲常。
Rule of 7 in research. You can find out anything if you are willing to go seven levels. If the first source you ask doesn’t know, ask them who you should ask next, and so on down the line. If you are willing to go to the 7th source, you’ll almost always get your answer.