We're playing the old professor for a sap, to begin with.

When she goes to a meeting, a very old professor has a heart attack.

I do not think they would listen to a poor old German professor of music on his own.

He and his associates say it's the old professor in him.

You never know when your old English professor is stopping by.

Well and good, as the old prof liked to say.

Some of the students laughed, but the old professor stopped them.

But first I have to get by the old professor.

These were the men the old professor had described to me.

I don't want just some old professors to know me.