Khrushchev's action was fundamentally irrational.

It describes a system that he believed was fundamentally irrational in that it operates on the basis of creating false need.

They would argue, for instance, that it is fundamentally irrational to use violence to achieve a peaceful society.

Extending and improving Medicare would be simpler and more realistic than trying to shore up a fundamentally irrational system by measures like patients' rights bills.

For years, many custodians have done poor jobs because they worked under a fundamentally irrational system.

But have we evolved into fundamentally rational or fundamentally irrational creatures?

The games have certainly helped reinforce the broadly based, intuitive understanding in both countries that enmity between them is fundamentally irrational.

What resulted, according to a legal brief filed by the plaintiffs in the lawsuit, was a "fundamentally irrational and nationally unique dual system of primary ballot access."

It has been determined by the Pastorate of Public Projects that this presentation in its whole and in its parts is fundamentally irrational.

The systems are simply too complex and efforts to make them function rationally are fundamentally irrational, even silly.