Do you remember when you were really small how adults seemed like all-knowing, all-powerful beings who had all the right answers, the remedies for any ailment, and could do amazing things like cook, go to work, and mow the lawn?
You're the grown-up now: you're dad, who does amazing things like fixing bicycles or starting the computer, and is so tall, like taller than the even the biggest bully at school. Even if you're the parent of teenage children (who wouldn't be caught dead being seen with you at H&M on the high street) you're still who they'll turn to when things go pear-shaped.
With kids it's very much monkey see monkey do for this very reason. If you're a parent, you're a role model whether you like it or not, and if you're a dad you're still a role model even if you have a gaggle of girls and no sons. Similarly, whether you like it or not, how you relate to people (especially people you're partners with) might set the tone for your teenagers' first forays into the world of more adult relationships and friendships.
There is mounting evidence that children of both genders who grow up with fathers in their lives are more likely to be successful and happy. While the reasons for this are probably many and complicated, part of it could surely be that they'll imitate your good habits, attitude towards challenge and responsibility, and maybe even your taste in music. Being a role model just happens – and it's always something you should keep in mind as a dad.