The chapter Version 4.4 is about Henry Wu's views on how much better he can make Jurassic Park by making the animals slower; however, Hammond is not so thrilled with this idea. Hammond had once given Wu everything and agreed with him, but Hammond's park was complete. And John Hammond didn't need Henry Wu anymore.
Henry Wu, while in the comfort of John Hammond's elegant Bungalow, tries to sway Hammond to produce an even more "Believable" version of the animals in the park; Version 4.4, making the dinosaurs slower, less active, and less agile. Hammond however, feels that nothing is wrong with the animals, nothing is wrong with them at all. They are real dinosaurs, he says. And he is entirely confident that the world will be satisfied. Entirely satisfied.