With their internal rhymings and cryptic puns and allusions, Williams's lines of dialogue may tax the actor as well as the audience.

I'll schedule you for three-o'clock then.

“Unquestionably his metabolism is unduly susceptible to stresses resulting from the interaction of external excitations,” he said, and Bobbie patted him on the shoulder in a maternal sort of way, a thing I wouldn't have cared to do myself though our relations were, as I have indicated, more cordial than they had been at one time, and told him he had said a mouthful.

[A]nd that one great and all-important occasion and provocative of these beliefs was actually the rise of self-consciousness — that is, the coming of the mind to a more or less distinct awareness of itself and of its own operation, and the consequent development and growth of Individualism, and of the Self-centred attitude in human thought and action.