But as we zoom in, we'll actually see that. Let's just zoom in on what looks like a fairly hard corner. But if we zoom sufficiently enough, even at the part that looks like the hardest part of the corner, the real corner, we'll see that it starts to soften and it curves. And if we zoom in sufficiently, it will actually look like a line. It's hard to believe when you're really zoomed out. And I'm going at the point that really looked like a corner from a distance. But as we zoom in, we see once again this local linearity.