And once again, it's good to think about what's going on here visually if you like. Both of these are, you could think of them, this is a shifted over version of ln of x, this is a shifted over version of e to the x, and so if we like, we could draw ourselves some axes. So that's our y-axis. This is our x-axis. And actually, let me draw some points here. So that's one, that is one, that is, let's see, two, three, two, and three. And let's see, I said these are shifted over versions, so actually, this is maybe not the best way to draw it.