"先賢對國人的教化是極深厚的...舉手投足中都滲透著教化的影響"

Well said. I noticed that too. I had a friend, born in 90s, from a very ordinary background which was even a little less than the average happy, but she carried some sort of subtlety which could neither be found nor expected from even middle age women here in Northern America. That could only come from her culture. Similar observations in the younger generations.

"中國的民族性非常獨特，也是個非常早熟的民族，可惜討論中國的文章幾乎都沒有涉及，而隻是照搬世界上流行的觀念構造自己的烏托邦。"

Some consequence of May 4th movement.  "民族劣根性" has been the biggest lie, and murdered such studies of Chinese national characters.