In the quest to understand the fundamental nature of reality, we must be prepared to question even our most cherished assumptions.

凡是做学问，必须从各个方面都理解透彻，还要更进一步深入理解内在的道理。

古代学者在内心涵养上下功夫，所以表现在外表上便是德高望重的标志；今天的学者在外表上下功夫，对于内心涵养，则显出实际德行的缺陷。

解释：看到兔子再回头唤猎狗，还不算太晚；跑掉了羊再去修补羊圈，也不算太迟。

AI is a tool, not a replacement for human intelligence.

If you want respect, earn it. No one owes you anything.