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Thus, the same man may be liberal and valiant, but not liberal and
covetous; so in a comical character, or humour, (which is an
inclination to this or that particular folly) Falstaff is a liar, and
a coward, a glutton, and a buffoon, because all these qualities may
agree in the same man; yet it is still to be observed, that one
virtue, vice, and passion, ought to be shown in every man, as
predominant over all the rest; as           in Crassus, love of his
country in Brutus; and the same in characters which are feigned.