Late Monday, a Pentagon official dismissed any serious contradiction between the president and the general.

Mr. Bush's strategic policy is based on a serious internal contradiction.

Ultimately, however, Dr. Osborne believes the texts are free of serious contradictions.

There was, however, a serious contradiction in the Training Authority's approach.

This is not to assume that these interests are homogeneous and without serious contradictions (Chambliss 1981).

In view of all this, I think it is a serious contradiction that there is no European policy on tourism.

The most competitive society in the world does not come about all by itself, as you are well aware, and here we come up against a serious contradiction.

There is thus a serious contradiction between the Union's declared and de facto objectives.

If this agreement leads to the conclusions that the guidelines laid down so far allow us to anticipate, we will be forced into a serious contradiction.

Finally, I would point out that the agreement contains serious contradictions.