wēn​gù​zhī​xīn

to learn new things by reviewing the old

Senses

温故知新/ 溫故知新 wēn​gù​zhī​xīn to learn new things by reviewing the old

To gain new insights by reviewing what one has already learned; to understand the present by studying the past. Based on the 论语 lún​yǔ.

References

see 温故知新/溫故知新 论语/論語