War is the father and king of all: some he has made gods, and some men; some slaves and some free.
Dogs bark at what they don't understand.
Men who are lovers of wisdom [i.e., philosophers] must be inquirers into many things.
Couples are wholes and not wholes, what agrees disagrees, the concordant is discordant. From all things one and from one all things.
Day by day, what you do is who you become.
The wise is one only. It is unwilling and willing to be called by the name of Zeus.