In life, there're so many lessons to be learnt, & most of them r what u call: "Zhou Ren De Dao Li". Exactly, a lot of ppl sometimes think they noe a lot about how to "zhou ren" (pls dun xiang wai...), but in actual fact that is where they lack. To think u noe a lot - that's arrogance. To continue learning & always be humble is what i've learnt, & it's a gd lesson everytime coz i tend to forget it in diff scenarios. In the past, i used to think that humbleness is "qian xu", but it's not totally. In contrast, one must not only help the weak but at the same time, appreciate the strong & learn fr them. To be open & willing to learn your defeat or weakness is another powerful form of humbleness.