Parenting through fear or love?

I spoke with Bev Jean for a brief moment yesterday. But you know how it is, when you speak with a loved one, a brief moment, can speak volumes. All the words tend to count. I had given her a book by Nora Ephron, something about neck wrinkles, I glanced through it prior to handing it over, ( That's not officially regifting is it?) So Bev Jean says to me " I finished the book you gave me, and I have earmarked something I want to share with you & talk about." I asked her to share at the moment as I was familiar with the book. She says" The part where she talks about parenting. & how you parents today, and you know I think you bend over backwards for those kids ( THOSE kids? you mean mine? The ones I chose to bring into this world?- thoughts not spoken words) well, she says you know how parents today say something like "I know you didn't mean to break mommy's lamp when you threw the ball" well it's just to much" I remarked on the obvious literary license Ephron used, but let her know I understood what she was getting at.
"Mom you mean because this generation talks to their kids more than yours did? Cause we'd get hit first and asked questions later? " And sometimes hit with a belt for just being in the general area of the mishap.
"Yeah, I'm not sure it's working" Sometimes I think she forgets what I do for a living.
"So Mom, because some parents have tried to not shame their children for child-like behavior, you think we are all parenting wrong? Is it possible the adults who were those kids who got hit first and questioned later didn't like that parenting method?"
" Well in my generation" I  have to admit I interrupted this one "You got hit and no questions later?"
" No" she said, "we didn't do it because we were told not to"  So somehow, magically, at 2, 3 & 4 years old children of two generations ago had a far superior sense of self control and logic? Or did they know they'd get hit if they did something wrong? And where did that lead them?

We have had the conversation many times over of raising kids through fear or through mutual respect. She'd criticize me frequently for not applying some " psychology to the seat of their pants", when the boys were small.
I agreed with her, that I see in my practice some parents, who, not wanting to repeat what was done to them,  shift the balance to allowing the child too much power, which is as damaging as not considering them enough, and again stated, " While I know the jury is out on my own parenting for another 20 years, I am comfortable with having three straight A students who seem basically kind, are interested in eating health & exercising "
What I didn't say was, at 16, 14, and 13, to my knowledge, my kids have not gotten involved with drugs, alcohol, have not had depression , anxiety or issues stealing, and I am fairly confident no one is sexually active, all of which is more than I can say for her children at those ages.

So, yes the jury is out, and I know as a future grandma I will need to bite my tongue a million times over regarding what I think is the best way to raise children ( PLEASE breastfeed & one of you stay home with them for the first two years!!!)- but it'll be none of my business.
I hope the old adage of " you do the best with what you know at the time, and when you know more, you do better" holds. Here's to learning more about child development, and bonding, human interaction.