Courage is a mean with regard to fear and confidence – Aristotle

All men by nature desire knowledge – Aristotle

Different men seek after happiness in different ways and by different means, and so make for themselves different modes of life and forms of government – Aristotle

What it lies in our power to do, it lies in our power not to do – Aristotle

Moral excellence comes about as a result of habit. We become just by doing just acts, temperate by doing temperate acts, brave by doing brave acts – Aristotle

Jealousy is both reasonable and belongs to reasonable men, while envy is base and belongs to the base, for the one makes himself get good things by jealousy, while the other does not allow his neighbour to have them through envy – Aristotle