However, the theory allows that a statement can express both a belief and an attitude.

It may also be that the limited review which the theory allows is unacceptable on policy grounds.

Some theories allow for combinations and interactions among these four "motors".

My theories and ultimate application allowed for this success.

Drèze's theory allows for preferences depending on the state of the environment.

The theory works, and allows the survivors to escape to the nearest star.

Several theories allow calculating the reaction rates at the molecular level.

We could in theory allow this hose to fill another trough sitting on the ground, and the flow would be current.

This theory allows predictions to be made about how particles will interact under many conditions.

The theory allows companies to trade the right to pollute, letting the markets decide who should clean up.