And so you see that this is roughly a little over 23, about 23 and 1 half miles per hour. So this is approximately, I'll write it this way, this is approximately 23.5 miles per hour. And relative to a car, not so fast. But relative to me, extremely fast. Now, to see how this is different than instantaneous velocity, let's think about a potential plot of his distance relative to time. He's not going to just go this speed immediately. He's not just going to go, as soon as the gun fires, he's not just going to go 23 and 1 half miles per hour all the way.