Its ground bass is really the saying of Hobbes quoted above: Omnis animi voluptas, omnisque alacritas in eo sita est, quad quis habeat, quibuscum conferens se, possit magnifice sentire de se ipso.
Animi perturbatio is an emotion; mentis perturbatio would signify insanity.
It was not the eloquence, but the force of logic in Epicurus that roused his enthusiasm:-- ergo vivida visanimi pervicit et extra processit longe flammantia moenia mundi.
The above list will hopefully give you a few useful examples demonstrating the appropriate usage of "animi" in a variety of sentences. We hope that you will now be able to make sentences using this word.