Dreaming in public is an important part of our job description, as science writers, but there are bad dreams as well as good dreams. We're dreamers, you see, but we're also realists, of a sort.
The success my children have had has helped me immensely. I've showed them a certain respect for this career.
Now, in the space of a year, we've spent 450 percent more for power than we did the year before, and bought essentially the same amount of power. This year, that number's likely to go up. That can't go on forever and have us continue to be the economic engine for America.

