He who can properly define and divide is to be considered a god.

No human thing is of serious importance.

Follow your dream as long as you live, do not lessen the time of following desire, for wasting time is an abomination of the spirit.

God is a geometrician.

If it is naturally in you to be a good orator, a notable orator you will be when you have acquired knowledge and practice.

Of all the animals, the boy is the most unmanageable, inasmuch as he has the fountain of reason in him not yet regulated.

Most people affirm pleasure to be the good, but the finer sort of wits say it is knowledge.