Those are some horrible comments. Welcome to America, where adults that can't do something a 10 year old does must save face by belittling the childs accomplishment by claiming that it's all thanks to the dad, or that her dad pulled her up the cliff on a rope, claiming that it's a crime for her parents to allow her to take that much risk, or that climbing up rocks is a worthless life skill. No wonder our country is falling apart, we are surrounded by horrible parents that don't know how to teach their children to be challenged, take risks, and thus most importantly succeed at great things rather than easy things.
Thankfully there is hope in individuals like Forrest who provide opportunities for people like Stella. And I'm pretty sure people like Stella are going to accomplish a lot in their life, because they know how good it feels to do amazing shit that few others can do.
Congrats Stella. Shame on those that can't see the beauty.