I am amazed that CNN can't get its act together.

The buck stops with the guy who signs the checks.

No one's going to be able to operate without a grounding in the basic sciences. Language would be helpful, although English is becoming increasingly international. And travel. You have to have a global attitude.

So long as I can stay mentally alert - inquiring, curious - I want to keep going. I love my wife and my children, but I don't want to sit around at home with them. We go on safaris and things like that. I can do that for a couple of weeks a year. I'm just not ready to stop, to die.

We must have sweeping, generous immigration reform, make existing law- abiding Hispanics welcome. Most are hard working family people.

The reality is that we've seen the last of any serious price wars for a long time. I don't think any of the others could afford it, certainly not on a long-term basis.

The Internet has been the most fundamental change during my lifetime and for hundreds of years. Someone the other day said, "It's the biggest thing since Gutenberg," and then someone else said "No, it's the biggest thing since the invention of writing."