Lives of Eminent Philosophers (2.8.84-2.8.88)

The case stands thus. The disciples of Aristippus were his daughter Arete, Aethiops of Ptolemais,[*]

Those then who adhered to the teaching of Aristippus and were known as Cyrenaics held the following opinions. They laid down that there are two states, pleasure and pain, the former a smooth, the latter a rough motion, and that pleasure does not differ from pleasure nor is one pleasure more pleasant than another.

The one state is agreeable and the other repellent to all living things. However, the bodily pleasure which is the end is, according to Panaetius in his work On the Sects, not the settled pleasure following the removal of pains, or the sort of freedom from discomfort which Epicurus accepts and maintains to be the end. They also hold that there is a difference between end and happiness. Our end is particular pleasure, whereas happiness is the sum total of all particular pleasures, in which are included both past and future pleasures.

Particular pleasure is desirable for its own sake, whereas happiness is desirable not for its own sake but for the sake of particular pleasures. That pleasure is the end is proved by the fact that from our youth up we are instinctively attracted to it, and, when we obtain it, seek for nothing more, and shun nothing so much as its opposite, pain. Pleasure is good even if it proceed from the most unseemly conduct, as Hippobotus says in his work On the Sects. For even if the action be irregular,