I was heavily into sport from 10 to 15, I was in all the teams, and it was everything to me. But I was very young for my school year and when puberty kicked in for my classmates I got left behind.
There's a practical problem about time and energy, and a more subtle problem of what it does to a writer's head, to continually analyze why they write, where it all comes from, where it's going to.
No matter what you do, if you're trying to create something new, your environment has a massive impact on you.

