"If he is not cold, nor hot, nor lukewarm, what is he?
He interests me.

He is a singular case." "He is a man who has his opinions," answered Don Paolo.

"What shall I say?
He is so good an artist that he is a little crazy about other things." "His opinions are not ours, I suppose.

I have sometimes thought as much from the way you speak of him.

Well, well--he is not old; his opinions will change.