Editor's note: CNN's Josh Levs covers a wide range of topics and offers his personal take on fatherhood. He describes parenthood as part of the ultimate dream in his TEDx talk, "Breaking the System to Achieve the Impossible." Follow him on Twitter and Facebook.
(CNN) -- What should a dad of two boys know before the birth of his first daughter?
Depending on your perspective, you might find the answers simple, complicated, obvious, nonexistent or dangerously "gender normative": suggesting that all boys share certain traits, and all girls do as well. So allow me to state right away: There's no answer that applies to all.
But my wife and I are counting down the clock to our daughter's arrival. This is the first time we learned the gender of one of our children in advance. Last time, I didn't even look at first when the baby was born into my arms in an emergency.
So my CNN Parents editor and I got to wondering: What practical advice would parents like to share that pertains specifically to girls? What are your top words of wisdom?
There are all sorts of theories about differences between boys and girls and just as many conflicting studies, like one from Boston University professor Caryl Rivers slamming the suggestion that boys and girls generally learn differently.
I'm not looking for a broad analysis of girls and boys, just bits of advice from CNN readers that might be helpful.
Just to emphasize my level of cluelessness: I still don't know what an American Girl is. A family friend said her daughter likes to wear flouncy skirts; I have no idea what that means. When we visit our friends' homes and see their little girls' bedrooms, I don't recognize half the characters on their walls and book covers. And while, just like everyone else, I've sat in the makeup chair at work for years before going on air, I don't even know the name of that stuff that gets dabbed onto my face.
At a party, I asked my friend Paul, dad of two girls, what I should know. He went straight to how to make a ponytail, a lesson now immortalized in this YouTube video.
Yes, there are things to learn of a more sensitive nature as well, for example involving diaper changing. I've been warned. No need to dig into that. I've had enough discussions of genital biology in recent days.
But some behavioral differences, I'm told, are statistically likely to show up early on.
Dr. T. Berry Brazelton, famous pediatrician who was coincidentally my doctor when I was a baby, said in his 1989 book "Toddlers and Parents: A Declaration of Independence" that infant girls are more likely to be sensitive to their surroundings and "quieter about their motor achievements" -- for example, perhaps, less likely to celebrate, cheer loudly and show off when they first learn to walk.
But, he wrote, those differences are minor, and parents single them out "and enlarge upon them."
Fathers can subconsciously play more tenderly with girls, developing a different relationship, he says.
Will I? Probably. Anything wrong with that? I doubt it, as long as I don't limit her and make sure to include her in the activities with the boys, and vice versa.
In a CNN.com story from parenting.com, one mom breaks down parenting into categories, declaring boys harder to raise when it comes to discipline and physical safety, and girls harder with self-esteem. Have you had similar experiences?
On parents.com, a mother of three says girls are often more emotionally high maintenance, talk back more and often suffer "emotionally harsher" bullying. That speaks to something my wife, female friends and female colleagues have told me: "Girls get mean," and the bullying starts at a young age.
I wanted a daughter and am thrilled we're having one. Just about everyone tells me I'll be "wrapped around her little finger."
I'm sure they're right. But then: What do I need to watch out for? Will I act unfairly?
A woman I once interviewed told me the adage was true in her family: "Dads raise their boys and spoil their daughters; moms raise their girls and spoil their sons."
Is that true for you?
Sure, just like with raising boys, I'll figure out a lot of it as time goes on. My daughter could turn out to be anything, including transgender. I believe that for any parent, as long as you prioritize parenthood, are truly loving and try to help your child flourish as who he or she is, you're on the right track.
And as I reported previously, time with dad can be especially important for building kids' self-esteem, all the way through teenage years, for boys and girls.
If all goes well, I'll eventually have a chance to tell you how it all plays out for me.