Introspection and preserved writings give us far more insight into the ways of past humans than we have into the ways of past dinosaurs. For that reason I'm optimistic that we can eventually arrive at convincing explanations for these broadest patterns of human history.

Technology has a great advantage in that we are capable of creating dinosaurs and show them on the screen even though they are extinct 65 million years. All of a sudden we have a fantastic tool that is as good as dreams are.

Dinosaurs was a cool idea but we just couldn't find a way to make it really fun. We've got a bunch of great game ideas that we want to bring to life over the next several years.