Confucius said: ancient scholars are for themselves and modern scholars are for people. What is the triple realm of reading that the author says is to know for others? What Confucius said was for himself and what the author said was for himself

Confucius said: ancient scholars are for themselves and modern scholars are for people. What is the triple realm of reading that the author says is to know for others? What Confucius said was for himself and what the author said was for himself

In ancient times, people studied to improve their self-cultivation. Now people study to show off to others. They don't understand the real meaning of learning. For themselves, that is to say, learning is to improve their self-cultivation and improve their internal quality