How can a mirror sundry faces show,
If from all shapes and forms it be not clear?
Nor could we by our eyes, all colours learn,
Except our eyes were, of all colours void,
Nor sundry tastes can any tongue discern,
Which is with gross and bitter humours cloyed.
Nor may a man, of Passions judge aright,
Except his mind be from all Passions free;
Nor can a Judge, his office well acquite,
If he possest of either party be!