Those that know, do. Those that understand, teach – Aristotle

For though we love both the truth and our friends, piety requires us to honor the truth first – Aristotle

My best friend is the man who in wishing me well wishes it for my sake – Aristotle

The secret to humor is surprise – Aristotle

A tyrant must put on the appearance of uncommon devotion to religion. Subjects are less apprehensive of illegal treatment from a ruler whom they consider god-fearing and pious. On the other hand, they do less easily move against him, believing that he has the gods on his side – Aristotle

A true friend is one soul in two bodies – Aristotle