Sanguine: Blood , Air
__________________________________________________________Choleric: Yellow Bile, Fire. Temper-prone, belligerent. Generally acidic in word and deed.
__________________________________________________________Melancholic: Black Bile, Earth. The depressed condition, Saturnine in disposition. Ironically also associated with contemplation and the introspective act of negotioating logic puzzles (voir Durer's epononymous work on the subject).
Phlegmatic: The self-same substance, Water. It it is an apathetic, lack-a-daisy and sickly state of being.
A balance of all four, apparently, would garner a sort of Temperance...but this is a subject best left to the classical Philosophers that vaingloriously search for transmutation of All Things or the Gypsies with their enigmatic (some say prophetic, some preposterous) card-based picture-plays.
~Dain Quentin Gore