It was through the feeling of wonder that men now and at first began to philosophize.
Also, that which is desirable in itself is more desirable than what is desirable per accidens.
Obstinate people can be divided into the opinionated, the ignorant, and the boorish.
The intelligence consists not only in the knowledge but also in the skill to apply the knowledge into practice.
Happiness is the reward of virtue.
Now that practical skills have developed enough to provide adequately for material needs, one of these sciences which are not devoted to utilitarian ends [mathematics] has been able to arise in Egypt, the priestly caste there having the leisure necessary for disinterested research.