The authors conclude that people may be less rational in their voting decisions than they think.

Mostly because people are not at their most rational in a divorce.

I was not completely rational or objective in more than one department, and Wesley knew this all too well.

The market may be rational in the long run, but the short-term story can be very different.

But, he added, "The bubble is rational in a certain sense."

Development was somewhat more rational in the late 1990's.

There is nothing rational in the business of court, my dear.

Some criticisms appear to have been less rational in nature.

We must, however, remain rational in this regard and not make ridiculous demands.

Therefore we need to become rational in our approach to this particular issue.