rly joined battle by several pages of vituperation, John
proceeds to describe his opponent's manner of teaching:

But I object vigorously to his views, which have destroyed many,
because he has a crowd that believes in him, and although the new
Cornificius is more senseless than the old, yet a mob of foolish
ones agrees with him. And there are in particular some of these
who, although inert and slothful, are eager to seem rather than
to be wise.

* * * * *

For my part I am not at all surprised if after being employed at
a large fee, and beating his drum a long time, he taught his
credulous hearer to know nothing. For he, too, was equally
untaught by teachers, since, without eloquence, and yet verbose,
and lacking the fruit of ideas, he continuously throws to the
wind the foliage of words ... He feeds his hearers on fables and
trifles, and if what he promises is true, he will make them
eloquent without the need of skill, and philosophers by a short
cut and without effort.... In that school of philosophizers at
that time the question whether the pig which is being led to
market is held by the man or by the string, was considered
insoluble. Also, whether he who bought the whole cloak bought the
cowl. Decidedly incongruous was the speech in which these words,
"congruous" and "incongruous argument" and "reason" did not make
a great noise, with multifold negative particles and transitions
through "esse" and "non-esse." ... A wordy clamor was enough to
secure the victory, and he who introduced anything from any
source reached the goal of his proposition.... Therefore they
suddenly became expert philosophers, for he who had come there
illiterate delayed in the schools scarcely longer than the time
within which young birds get their feathers. So the fresh
teachers from the schools and the young birds from the nests flew
off together, having lingered an equal length of time.... They
talked only of congruity or reason, and argument resounded from
the lips of all, and to give its common name to an ass, or a man,
or any of nature's works, was like a crime, or was much too
inelegant or crude, and abhorrent to a philosopher.... Hence this
seething pot of speech in which the stupid old man exults,
insulting those who revere the o