Rough Theory

Voltaire on what makes for bad academic speeches:

The necessity of saying something, the perplexity of having nothing to say, and a desire of being witty, are three circumstances which alone are capable of making even the greatest writer ridiculous. These gentlemen, not being able to strike out any new thoughts, hunted after a new play of words, and delivered themselves without thinking at all: in like manner as people who should seem to chew with great eagerness, and make as though they were eating, at the same time that they were just starved.