The way Page sees it, a ten percent improvement means that you’re doing the same thing as everybody else. You probably won’t fail spectacularly, but you are guaranteed not to succeed wildly. That’s why Page expects Googlers to create products and services that are ten times better than the competition. That means he isn’t satisfied with discovering a couple of hidden efficiencies or tweaking code to achieve modest gains. Thousand percent improvement requires rethinking problems, exploring what’s technically possible and having fun in the process.