And he expressed great optimism after a month of treatment.

She expressed optimism that the military's policy would change by 1994.

But some other experts on the region expressed less optimism.

But the company expressed more optimism than others for global sales.

But they express optimism that more parents appear to be open to the idea.

Yet he still expresses optimism that things will turn around, some day.

Soviet officials also expressed optimism that this and other issues could be worked out.

In June of 1969, company researchers once again expressed optimism.

The two also expressed optimism that their first meeting would produce positive results.

Some people did not think the optimism expressed in the music was really convincing.