At this moment two shabby-looking, insignificant men who had evidently come out from one of the buildings, passed us on the sidewalk.

“I wonder who those guys are,” said Mr. Sims.  “Look like bums, don’t they?”

I shook my head.  Some instinct told me that they were professors.  But I didn’t say so.

My friend continued his instructions.

“When the President asks us to lunch,” he said, “I’ll say that we’re lunching with a friend down town, see?  Then we’ll make a break and get out.  If he says he wants to introduce us to the Faculty or anything like that, then you say that we have to get the twelve-thirty to New York, see?  I’m not going to say anything about a chair in philosophy to-day.  I want to read it up first some night so as to be able to talk about it.”

To all of this I agreed.

From a janitor we inquired where to find the President.

“In the Administration Building, eh?” said Mr. Sims.  “That’s a new one on me.  The building on the right, eh?  Thank you.”

“See the President?” said a young lady in an ante-office.  “I’m not sure whether you can see him just now.  Have you an appointment?”

Mr. Sims drew out a card.  “Give him that” he said.  On the card he had scribbled “Graduate of 1887.”

In a few minutes we were shown into another room where there was a young man, evidently the President’s secretary, and a number of people waiting.

“Will you kindly sit down,” murmured the young man, in a consulting-room voice, “and wait?  The President is engaged just now.”

We waited.  Through the inner door leading to the President people went and came.  Mr. Sims, speaking in whispers, continued to caution me on the quickness of our get-away.

Presently the young man touched him on the shoulder.

“The President will see you now,” he whispered.

We entered the room.  The “old guy” rose to meet us, Mr. Sims’s card in his hand.  But he was not old.  He was at least ten years younger than either of us.  He was, in fact, what Mr. Sims and I would almost have called a boy.  In dress and manner he looked as spruce and busy as the sales manager of a shoe factory.

“Delighted to see you, gentlemen,” he said, shaking hands effusively.  “We are always pleased to see our old graduates, Mr. Samson—­No, I beg pardon, Mr. Sims—­class of ’97, I see—­No, I beg your pardon, Class of ’67, I read it wrongly—­”

I heard Mr. Sims murmuring something that seemed to contain the words “a look around.”

“Yes, yes, exactly,” said the President.  “A look round, you’ll find a great deal to interest you in looking about the place, I’m sure, Mr. Samson, great changes.  I’m extremely sorry I can’t offer to take you round myself,” here he snapped a gold watch open and shut, “the truth is I have to catch the twelve-thirty to New York—­so sorry.”

Then he shook our hands again, very warmly.