Our brains are wonderful things. And so our our smartphones. We now have a smartphone in our pocket, and previously unimagined information at our fingertips. The challenge is knowing what to do with all that power. Or, more to the point, recognizing how the easy access to information makes us think about decisions and choices, and think in general. The more we take for granted about information that’s available, the less we take the time to recognize and work through what we already know.