And it goes off to infinity and starts approaching 0 on both sides. It looks something like that. But this is a continuous probability distribution. You can't just take a point here and you say, what's the probability that I end up 2 feet to the right? Because if you just say that, the actual probability of being exactly, and you should watch my video on probability density functions, but the probability of being exactly 2 feet to the right, exactly, I mean, I'm talking to the atom, is close to 0. So you actually have to specify a range around this. And what I assume in this is I assume that within, essentially, a half a foot in either direction, if we're talking about feet.