The same could be said for nation states and their leaders.

He turned around, looking for the leader of the group.

Americans are waiting for leaders who will take them where they want to go.

There is every reason for leaders in both countries to do their best.

And when you do leave, whom will we look to for our leader?

As though they were waiting for their leader to speak.

This was no more than any team is expected to do for its leader.

But it's just as big a test for China's old leaders - of whether they really understand the new world they're living in.

After all, if we don't make the world safe for our leaders to do the right thing, who will?

He ran for the leader of his party, but lost.