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, Im optimistic that we can eventually arrive at convincing explanations for these broadest patterns of human history. – Jared Diamond
Technology causes problems as well as solves problems. Nobody has figured out a way to ensure that, as of tomorrow, technology wont create problems. Technology simply means increased power, which is why we have the global problems we face today. – Jared Diamond