Or we can grab volume and one over pressure. So let's graph this guy first. So recall that I said that volume is inversely proportional to one over P. Now mathematically what that means is we have this type of a graph in which as we increase our volume, our pressure decreases. Or if we decrease our volume, decrease that volume in the balloon, our pressure will begin to increase. If we continue to increase or decrease the volume, that pressure will begin to increase exponentially, right? And that's what this represents.