Arhetorical device, a witty, ingenious, or pointed saying that is tersely expressed?

I'm guessing the answer will be "epigram".

Explanation:

Epigram is a rhetorical device that is a memorable, brief, interesting, and surprising satirical statement.This literary device is  used mostly in poetry, where it appears as a short satirical poem with a single subject, ending in an ingenious or witty thought.

two months after his defeat of napoleon bonaparte's colonial forces, jean-jacques dessalines proclaims the independence of saint-domingue, renaming it haiti after its original arawak name. in 1791, a slave revolt erupted on the french colony, and toussaint-louverture, a former slave, took control of the rebels.

the answer is to stop cheating on plato