Be nice to nerds,,, one day u might have to work for one

The ideal thing would be to have a 100 percent effective AIDS vaccine. And to have broad usage of that vaccine. That would literally break the epidemic.

In almost every area of human endeavor, the practice improves over time. That hasn't been the case for teaching.

We are in the throes of a transition where every publication has to think of their digital strategy.

Software is the magic thing whose importance only goes up over time.

In ninth grade, I came up with a new form of rebellion. I hadn't been getting good grades, but I decided to get all A's without taking a book home. I didn't go to math class, because I knew enough and had read ahead, and I placed within the top 10 people in the nation on an aptitude exam.

There's always been a lot of information about your activities. Every phone number you dial, every credit-card charge you make. It's long since passed that a typical person doesn't leave footprints.