I will tell my 小朋 友 if he is naughty, the maid will tell me gar... and at the same time, I tell my maid if 小朋 友 naughty, she should report. she can tell 小朋 友 to stop whatever he is doing lor.
if maid can 打小朋 友, 小朋 友 will learn to 打 others coz' maid won't explain the reasons .. being the parents, 打 should support with reasons and explain to the 小朋 友 that his/her acts are wrong ~ otherwise, parents should not 打小朋 友