tell you what your mother is wrong is not 不"教.....
On the other hand, tell your mother what is correct and what is not correct. If not, no one will take care of your mother when she becomes old.....
If I was your wife, and your mother said those words to me..........and you don't think your mother did something wrong.................... YOU AND YOUR MOTHER WILL 'DIE HARD'
Frankly, I do not see why your wife needs to 取悅 your mother lor.........your mother is not the one who gave birth to her ma ~~
If your mother always嘈(and without reason)............I think you should try to keep her mouth shut to give everybody a better life lor..........make her know that she is not a dictator !!!!!!!