some good advice !

[Fengzi]

heres my good advice

dont be fool, wrap your tool

If only someone had told your father this.

Never hit your kids.
For discipline, my girls have always did exercises, timeouts and corner time.

I agree, never hit your kids. We do the timeout/corner time thing too. Or, we take something away. "Do what I've told you or I will take your (fill in the blank) away and you won't have it anymore" This usually works best for us when the thing we'd take is directly related to her misbehaving. For example, we want her to come to the table for dinner but she's playing with a specific toy instead.

I'm curious about the exercises though. What type of exercises are you talking about. I've got this picture of a hard ass Marine drill seargeant yelling "you little maggot, drop and give me 20" to a 3 yo. But if it works, hell, fill me in.