opposites; vs; extremes

   
Socrates;        Nietzsche

Epicureanism;        Stoicism  

pleasure;        pain

         duty;        leisure
absolutionism;        relativism

black; white
night; day
wrong; right
good; bad
evil; moral
(Zoroastrianism)

meaningless; purpose
stong; weak
easy; hard
hate; love

philosophic; emotional
stoic; ...?

http://www.cwu.edu/~warren/Unit1/aristotles_virtues_and_vices.htm