During X-Mas, my nephews were running around outside in the snow. This was fine except for the fact that they running up onto the concrete driveway which was covered in about 2 inches of ice and quite slick. My sister was going to step out there to tell them stop running onto the driveway when my mom grabs my sister's arm and says, "No. Let 'em run around and fall. That way they'll learn."
Plus, this is pretty damn funny. So download and give it a listen.