Nor should we exclude the possibility that Islamic terrorism may begin to make common cause with Western political extremists of the far Left and far Right.

We may be so eager to protect the right to dissent that we lose sight of the difference between dissent and subversion.

It's a common misconception that money is every entrepreneur's metric for success. It's not, and nor should it be.

Anxiety about the war and terrorism is still a factor. There is greater anxiety about energy prices and the possibility of having a colder-than-normal winter.

The word 'right' should be excluded from political language, as the word 'cause' from the language of philosophy.

Law-abiding citizens value privacy. Terrorists require invisibility. The two are not the same, and they should not be confused.