The focus of autonomous vehicle research is on developing intelligent vehicles, or artificial intelligence for cars in some sense, while the focus of the blind driver challenge vehicle is developing methods to convey a vast amount of information to the driver through nonvisual means, fast enough and accurately enough for safe driving.

CNN: Why we made a car for blind drivers

The narrow focus of the response to Enron may blind companies to deeper issues.

ECONOMIST: Enron: one year on

By making the vulnerable a primary focus, conservatives will be better able to confront some common blind spots.

WSJ: Arthur Brooks: Republicans and Their Faulty Moral Arithmetic