What keeps me from going in it is I think about how much it would completely suck to get stuck in sand, then I imagine wet sand(mud), then I imagine nearly frozen mud(snow mud slurry), then I think nah, I'll just kick it where it's warm.
The difference between stupidity and ignorance. Ignorance is doing something wrong and not knowing better. Stupidity is knowing better, but doing it anyway. Don't be stupid!