maturity level? :|

someone told me:
a maturity level among people is different. understand them first, look at the positive side if they fed you up. what do you really expect from them who have a different maturity level with you? you won't force them to do what you know what they have suppose to do, will you? let them get their development as time goes by.
thanks for these words! :)

I know those words are true, really true.
a maturity level is formed by a long journey, problems, pains, and the way you react.
that is a short theory about maturity level. people realize about it.
anyway, what should I reply when people call me "labile", in fact they are still being like that label for me?
I kindly want to say sorry for being labile or unstable :)
but, I won't make any fight. I just make it as happy as I can in front of them.
I wish they can be wise before label a person with "labile".
see? even they already say they are mature enough, they still do immature thing like judging someone whom they don't really know?
then, for them whom act impolite, what should I do? holding uncomforted feeling? or telling them?
I'm not really sure they will accept advices which critic their attitude furthermore.
and once again, I should say that I will be very very very patient with those kind of people. though it challenges my patience, a lot.