But patients often do not act in their own best interest.

"They want a powerful voice that will act in their interests."

If action becomes necessary, we will act in the interests of the world.

Do its agents always even try to act in the company's interests?

Then when they act in their interests it is to our benefit.

You cannot help people who are too stupid to act in their own best interests.

"We never know if he is acting in his interest or the country's."

They will not understand that he is acting in their best interests.

But she was acting in their best interests, even if they would never believe it.

It requires that states act in the best interests of the child.