Under fear are comprehended sloth, shame, terror, cowardice, fainting, confusion, astonishment.

In pleasure they comprehend malevolence--that is, pleased at another's misfortune--delight, boastfulness, and the like.

To lust they associate anger, fury, hatred, enmity, discord, wants, desire, and other feelings of that kind.
But they define these in this manner: VIII.

Enviousness (_invidentia_), they say, is a grief arising from the prosperous circumstances of another, which are in no degree injurious to the person who envies; for where any one grieves at the prosperity of another, by which he is injured, such a one is not properly said to envy--as when Agamemnon grieves at Hector's success; but where any one, who is in no way hurt by the prosperity of another, is in pain at his success, such a one envies indeed.

Now the name "emulation" is taken in a double sense, so that the same word may stand for praise and dispraise: for the imitation of virtue is called emulation (however, that sense of it I shall have no occasion for here, for that carries praise with it); but emulation is also a term applied to grief at another's enjoying what I desired to have, and am without.