Two guys were hiking in the woods when they came to a clearing that was occupied by a ferocious bear. The bear saw them and let out a blood curdling roar. The first hiker ever so carefully kicked off his hiking boots and ever so carefully reached into his backpack for his running shoes.
Second Hiker: You've got to be kidding. There's no way you can outrun a bear.
First Hiker: Oh I don't have to outrun the bear. All I have to do is outrun you.
Second Hiker: You've got to be kidding. There's no way you can outrun a bear.
First Hiker: Oh I don't have to outrun the bear. All I have to do is outrun you.